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102231424132201 = 71323344831416479
BaseRepresentation
bin10111001111101010011011…
…101110000110010001101001
3111101222020011201111101020101
4113033222123232012101221
5101344424424034212301
61001232245022025401
730350655664255150
oct2717523356062151
9441866151441211
10102231424132201
112a635115833851
12b571175118261
1345074c713c240
141b36054dc2597
15bc44198aa701
hex5cfa9bb86469

102231424132201 has 32 divisors (see below), whose sum is σ = 131297769308160. Its totient is φ = 77367303123264.

The previous prime is 102231424132141. The next prime is 102231424132207.

102231424132201 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 102231424132201 - 213 = 102231424124009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102231424132201.

It is not an unprimeable number, because it can be changed into a prime (102231424132207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71464680 + ... + 72881158.

It is an arithmetic number, because the mean of its divisors is an integer number (4103055290880).

Almost surely, 2102231424132201 is an apocalyptic number.

It is an amenable number.

102231424132201 is a deficient number, since it is larger than the sum of its proper divisors (29066345175959).

102231424132201 is a wasteful number, since it uses less digits than its factorization.

102231424132201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451005.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 102231424132201 in words is "one hundred two trillion, two hundred thirty-one billion, four hundred twenty-four million, one hundred thirty-two thousand, two hundred one".

Divisors: 1 7 13 23 91 161 299 2093 34483 241381 448279 793109 1416479 3137953 5551763 9915353 10310417 18414227 32579017 72172919 128899589 228053119 423527221 2964690547 48844445357 341911117499 634977789641 1123422243211 4444844527487 7863955702477 14604489161743 102231424132201