10256035808 has 48 divisors (see below), whose sum is σ = 21389462640. Its totient is φ = 4824078336.

The previous prime is 10256035771. The next prime is 10256035813. The reversal of 10256035808 is 80853065201.

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, 1840835 + ... + 1846397.

It is an arithmetic number, because the mean of its divisors is an integer number (445613805).

Almost surely, 2^10256035808 is an apocalyptic number.

It is an amenable number.

10256035808 is an abundant number, since it is smaller than the sum of its proper divisors (11133426832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10256035808 is a wasteful number, since it uses less digits than its factorization.

10256035808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8979 (or 8971 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 10256035808 in words is "ten billion, two hundred fifty-six million, thirty-five thousand, eight hundred eight".