102598694456 has 64 divisors (see below), whose sum is σ = 200119248000. Its totient is φ = 49273418880.

The previous prime is 102598694441. The next prime is 102598694477. The reversal of 102598694456 is 654496895201.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 102598694395 and 102598694404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7357811 + ... + 7371741.

It is an arithmetic number, because the mean of its divisors is an integer number (3126863250).

Almost surely, 2^102598694456 is an apocalyptic number.

It is an amenable number.

102598694456 is a deficient number, since it is larger than the sum of its proper divisors (97520553544).

102598694456 is a wasteful number, since it uses less digits than its factorization.

102598694456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14292 (or 14288 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 59.

The spelling of 102598694456 in words is "one hundred two billion, five hundred ninety-eight million, six hundred ninety-four thousand, four hundred fifty-six".