10512522204 has 12 divisors (see below), whose sum is σ = 24529218504. Its totient is φ = 3504174064.

The previous prime is 10512522157. The next prime is 10512522227. The reversal of 10512522204 is 40222521501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10512522204² (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 3 ways as a sum of consecutive naturals, for example, 438021747 + ... + 438021770.

It is an arithmetic number, because the mean of its divisors is an integer number (2044101542).

Almost surely, 2^10512522204 is an apocalyptic number.

It is an amenable number.

10512522204 is an abundant number, since it is smaller than the sum of its proper divisors (14016696300).

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

10512522204 is a wasteful number, since it uses less digits than its factorization.

10512522204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876043524 (or 876043522 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The spelling of 10512522204 in words is "ten billion, five hundred twelve million, five hundred twenty-two thousand, two hundred four".