10211907204 has 36 divisors (see below), whose sum is σ = 26511095884. Its totient is φ = 3311969472.

The previous prime is 10211907203. The next prime is 10211907217. The reversal of 10211907204 is 40270911201.

It can be written as a sum of positive squares in 2 ways, for example, as 9438511104 + 773396100 = 97152^2 + 27810^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (10211907203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3831967 + ... + 3834630.

Almost surely, 2^10211907204 is an apocalyptic number.

It is an amenable number.

10211907204 is an abundant number, since it is smaller than the sum of its proper divisors (16299188680).

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

10211907204 is a wasteful number, since it uses less digits than its factorization.

10211907204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7666644 (or 7666639 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The spelling of 10211907204 in words is "ten billion, two hundred eleven million, nine hundred seven thousand, two hundred four".