10043521204 has 12 divisors (see below), whose sum is σ = 17750184228. Its totient is φ = 4972040000.

The previous prime is 10043521199. The next prime is 10043521211. The reversal of 10043521204 is 40212534001.

It can be written as a sum of positive squares in 2 ways, for example, as 8333864100 + 1709657104 = 91290^2 + 41348^2 .

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, 12429697 + ... + 12430504.

It is an arithmetic number, because the mean of its divisors is an integer number (1479182019).

Almost surely, 2^10043521204 is an apocalyptic number.

It is an amenable number.

10043521204 is a deficient number, since it is larger than the sum of its proper divisors (7706663024).

10043521204 is a wasteful number, since it uses less digits than its factorization.

10043521204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24860306 (or 24860304 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The spelling of 10043521204 in words is "ten billion, forty-three million, five hundred twenty-one thousand, two hundred four".