52612057752 has 32 divisors (see below), whose sum is σ = 136065668400. Its totient is φ = 16932616064.

The previous prime is 52612057747. The next prime is 52612057783. The reversal of 52612057752 is 25775021625.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37795323 + ... + 37796714.

Almost surely, 2^52612057752 is an apocalyptic number.

It is an amenable number.

52612057752 is an abundant number, since it is smaller than the sum of its proper divisors (83453610648).

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

52612057752 is a wasteful number, since it uses less digits than its factorization.

52612057752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75592075 (or 75592071 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 42.

The spelling of 52612057752 in words is "fifty-two billion, six hundred twelve million, fifty-seven thousand, seven hundred fifty-two".