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230053351140525 = 35211678350144317
BaseRepresentation
bin110100010011101101111000…
…010001100010110010101101
31010011112212220120220120021010
4310103231320101202302231
5220123143230342444100
62133141014524455433
766312543334146543
oct6423557021426255
91104485816816233
10230053351140525
1167336095270980
1221975a699aa579
139b49c26817723
1440b48da7cdd93
151b8e337a13750
hexd13b78462cad

230053351140525 has 96 divisors (see below), whose sum is σ = 426199424491008. Its totient is φ = 108552415276800.

The previous prime is 230053351140497. The next prime is 230053351140527. The reversal of 230053351140525 is 525041153350032.

230053351140525 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230053351140525 - 212 = 230053351136429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230053351140527) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 20484334 + ... + 29659983.

It is an arithmetic number, because the mean of its divisors is an integer number (4439577338448).

Almost surely, 2230053351140525 is an apocalyptic number.

230053351140525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230053351140525 is a deficient number, since it is larger than the sum of its proper divisors (196146073350483).

230053351140525 is a wasteful number, since it uses less digits than its factorization.

230053351140525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50144491 (or 50144486 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 230053351140525 in words is "two hundred thirty trillion, fifty-three billion, three hundred fifty-one million, one hundred forty thousand, five hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 55 67 75 83 165 201 249 275 335 415 737 825 913 1005 1245 1675 2075 2211 2739 3685 4565 5025 5561 6225 11055 13695 16683 18425 22825 27805 55275 61171 68475 83415 139025 183513 305855 417075 917565 1529275 4587825 50144317 150432951 250721585 551587487 752164755 1253607925 1654762461 2757937435 3359669239 3760823775 4161978311 8273812305 10079007717 12485934933 13789687175 16798346195 20809891555 36956361629 41369061525 45781761421 50395038585 62429674665 83991730975 104049457775 110869084887 137345284263 184781808145 228908807105 251975192925 278852546837 312148373325 554345424435 686726421315 836557640511 923909040725 1144544035525 1394262734185 2771727122175 3067378015207 3433632106575 4182788202555 6971313670925 9202134045621 15336890076035 20913941012775 46010670228105 76684450380175 230053351140525