10657645108 has 24 divisors (see below), whose sum is σ = 20396194560. Its totient is φ = 4832531520.

The previous prime is 10657645027. The next prime is 10657645121. The reversal of 10657645108 is 80154675601.

It is a super-2 number, since 2×10657645108² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278116 + ... + 314107.

It is an arithmetic number, because the mean of its divisors is an integer number (849841440).

Almost surely, 2^10657645108 is an apocalyptic number.

It is an amenable number.

10657645108 is a deficient number, since it is larger than the sum of its proper divisors (9738549452).

10657645108 is a wasteful number, since it uses less digits than its factorization.

10657645108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592647 (or 592645 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 43.

The spelling of 10657645108 in words is "ten billion, six hundred fifty-seven million, six hundred forty-five thousand, one hundred eight".