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2013132100014 = 2327611531171079
BaseRepresentation
bin11101010010111000000…
…001100001000110101110
321010110020122012122120200
4131102320001201012232
5230440343304200024
64140453051254330
7265305201340650
oct35227001410656
97113218178520
102013132100014
11706845651a02
122861a9a4a3a6
13117ab7108659
146d6169a46d0
1537575d252c9
hex1d4b80611ae

2013132100014 has 96 divisors (see below), whose sum is σ = 5069957168640. Its totient is φ = 565378574400.

The previous prime is 2013132099989. The next prime is 2013132100183. The reversal of 2013132100014 is 4100012313102.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2013132100014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11681727 + ... + 11852805.

It is an arithmetic number, because the mean of its divisors is an integer number (52812053840).

Almost surely, 22013132100014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2013132100014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2534978584320).

2013132100014 is an abundant number, since it is smaller than the sum of its proper divisors (3056825068626).

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

2013132100014 is a wasteful number, since it uses less digits than its factorization.

2013132100014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172686 (or 172683 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2013132100014 its reverse (4100012313102), we get a palindrome (6113144413116).

The spelling of 2013132100014 in words is "two trillion, thirteen billion, one hundred thirty-two million, one hundred thousand, fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 42 61 63 122 126 183 366 427 549 854 1098 1281 1531 2562 3062 3843 4593 7686 9186 10717 13779 21434 27558 32151 64302 93391 96453 171079 186782 192906 280173 342158 513237 560346 653737 840519 1026474 1197553 1307474 1539711 1681038 1961211 2395106 3079422 3592659 3922422 5883633 7185318 10435819 10777977 11767266 20871638 21555954 31307457 62614914 73050733 93922371 146101466 187844742 219152199 261921949 438304398 523843898 657456597 785765847 1314913194 1571531694 1833453643 2357297541 3666907286 4714595082 5500360929 11000721858 15977238889 16501082787 31954477778 33002165574 47931716667 95863433334 111840672223 143795150001 223681344446 287590300002 335522016669 671044033338 1006566050007 2013132100014