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2230097500512 = 25327322575493
BaseRepresentation
bin100000011100111100001…
…010110101100101100000
321220012021022212222101200
4200130330022311211200
5243014214430004022
64424254225001200
7320055615663000
oct40347412654540
97805238788350
102230097500512
1178a86299a652
1230025b183200
131323b31c553b
1479d19d1a000
153d0238d9bac
hex2073c2b5960

2230097500512 has 144 divisors (see below), whose sum is σ = 7395731834400. Its totient is φ = 637170686208.

The previous prime is 2230097500489. The next prime is 2230097500513. The reversal of 2230097500512 is 2150057900322.

2230097500512 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 0 + 97 + 50 + 0 + 512 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230097500513) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11188963 + ... + 11386530.

It is an arithmetic number, because the mean of its divisors is an integer number (51359248850).

Almost surely, 22230097500512 is an apocalyptic number.

It is an amenable number.

2230097500512 is an abundant number, since it is smaller than the sum of its proper divisors (5165634333888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230097500512 is a wasteful number, since it uses less digits than its factorization.

2230097500512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22575530 (or 22575505 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The spelling of 2230097500512 in words is "two trillion, two hundred thirty billion, ninety-seven million, five hundred thousand, five hundred twelve".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 72 84 96 98 112 126 144 147 168 196 224 252 288 294 336 343 392 441 504 588 672 686 784 882 1008 1029 1176 1372 1568 1764 2016 2058 2352 2744 3087 3528 4116 4704 5488 6174 7056 8232 10976 12348 14112 16464 24696 32928 49392 98784 22575493 45150986 67726479 90301972 135452958 158028451 180603944 203179437 270905916 316056902 361207888 406358874 474085353 541811832 632113804 722415776 812717748 948170706 1083623664 1106199157 1264227608 1422256059 1625435496 1896341412 2167247328 2212398314 2528455216 2844512118 3250870992 3318597471 3792682824 4424796628 5056910432 5689024236 6501741984 6637194942 7585365648 7743394099 8849593256 9955792413 11378048472 13274389884 15170731296 15486788198 17699186512 19911584826 22756096944 23230182297 26548779768 30973576396 35398373024 39823169652 45512193888 46460364594 53097559536 61947152792 69690546891 79646339304 92920729188 106195119072 123894305584 139381093782 159292678608 185841458376 247788611168 278762187564 318585357216 371682916752 557524375128 743365833504 1115048750256 2230097500512