10255349904 has 80 divisors (see below), whose sum is σ = 27134013312. Its totient is φ = 3336413184.

The previous prime is 10255349899. The next prime is 10255349947. The reversal of 10255349904 is 40994355201.

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, 480549 + ... + 501435.

Almost surely, 2^10255349904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10255349904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13567006656).

10255349904 is an abundant number, since it is smaller than the sum of its proper divisors (16878663408).

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

10255349904 is a wasteful number, since it uses less digits than its factorization.

10255349904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21144 (or 21138 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 10255349904 in words is "ten billion, two hundred fifty-five million, three hundred forty-nine thousand, nine hundred four".