10256474100 has 36 divisors (see below), whose sum is σ = 29675399264. Its totient is φ = 2735059680.

The previous prime is 10256474099. The next prime is 10256474183. The reversal of 10256474100 is 147465201.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17093824 + ... + 17094423.

Almost surely, 2^10256474100 is an apocalyptic number.

10256474100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10256474100 is an abundant number, since it is smaller than the sum of its proper divisors (19418925164).

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

10256474100 is a wasteful number, since it uses less digits than its factorization.

10256474100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34188264 (or 34188257 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 10256474100 in words is "ten billion, two hundred fifty-six million, four hundred seventy-four thousand, one hundred".