52112551052 has 24 divisors (see below), whose sum is σ = 92567558160. Its totient is φ = 25667297600.

The previous prime is 52112551037. The next prime is 52112551067. The reversal of 52112551052 is 25015521125.

It is an interprime number because it is at equal distance from previous prime (52112551037) and next prime (52112551067).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247802 + ... + 406977.

It is an arithmetic number, because the mean of its divisors is an integer number (3856981590).

Almost surely, 2^52112551052 is an apocalyptic number.

It is an amenable number.

52112551052 is a deficient number, since it is larger than the sum of its proper divisors (40455007108).

52112551052 is a wasteful number, since it uses less digits than its factorization.

52112551052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655081 (or 655079 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 29.

The spelling of 52112551052 in words is "fifty-two billion, one hundred twelve million, five hundred fifty-one thousand, fifty-two".