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12313113102097 = 103131912555629
BaseRepresentation
bin1011001100101101111010…
…1110111000011100010001
31121121010022000121201220121
42303023132232320130101
53103214223423231342
642104322134310241
72410410264324253
oct263133656703421
947533260551817
1012313113102097
113a17a64386865
12146a4447b8381
136b41771704b2
14307d5a4cbcd3
1516545b923067
hexb32debb8711

12313113102097 has 8 divisors (see below), whose sum is σ = 12527563688640. Its totient is φ = 12100487627280.

The previous prime is 12313113102067. The next prime is 12313113102109. The reversal of 12313113102097 is 79020131131321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12313113102097 - 223 = 12313104713489 is a prime.

It is a super-4 number, since 4×123131131020974 (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12313113102067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456264322 + ... + 456291307.

It is an arithmetic number, because the mean of its divisors is an integer number (1565945461080).

Almost surely, 212313113102097 is an apocalyptic number.

It is an amenable number.

12313113102097 is a deficient number, since it is larger than the sum of its proper divisors (214450586543).

12313113102097 is a wasteful number, since it uses less digits than its factorization.

12313113102097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912555863.

The product of its (nonzero) digits is 6804, while the sum is 34.

The spelling of 12313113102097 in words is "twelve trillion, three hundred thirteen billion, one hundred thirteen million, one hundred two thousand, ninety-seven".

Divisors: 1 103 131 13493 912555629 93993229787 119544787399 12313113102097