52551125204 has 12 divisors (see below), whose sum is σ = 92163961428. Its totient is φ = 26218564800.

The previous prime is 52551125173. The next prime is 52551125233. The reversal of 52551125204 is 40252115525.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 35892060304 + 16659064900 = 189452^2 + 129070^2 .

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, 14247377 + ... + 14251064.

It is an arithmetic number, because the mean of its divisors is an integer number (7680330119).

Almost surely, 2^52551125204 is an apocalyptic number.

It is an amenable number.

52551125204 is a deficient number, since it is larger than the sum of its proper divisors (39612836224).

52551125204 is a wasteful number, since it uses less digits than its factorization.

52551125204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28498906 (or 28498904 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 52551125204 in words is "fifty-two billion, five hundred fifty-one million, one hundred twenty-five thousand, two hundred four".