102656260675 has 24 divisors (see below), whose sum is σ = 128665661696. Its totient is φ = 81241604640.

The previous prime is 102656260667. The next prime is 102656260697. The reversal of 102656260675 is 576062656201.

It is not a de Polignac number, because 102656260675 - 2³ = 102656260667 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2469412 + ... + 2510638.

Almost surely, 2^102656260675 is an apocalyptic number.

102656260675 is a deficient number, since it is larger than the sum of its proper divisors (26009401021).

102656260675 is a wasteful number, since it uses less digits than its factorization.

102656260675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42307 (or 42302 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 102656260675 in words is "one hundred two billion, six hundred fifty-six million, two hundred sixty thousand, six hundred seventy-five".