52626553152 has 56 divisors (see below), whose sum is σ = 139604837376. Its totient is φ = 17496357888.

The previous prime is 52626553139. The next prime is 52626553163. The reversal of 52626553152 is 25135562625.

It is a super-2 number, since 2×52626553152² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284293 + ... + 431364.

Almost surely, 2^52626553152 is an apocalyptic number.

It is an amenable number.

52626553152 is an abundant number, since it is smaller than the sum of its proper divisors (86978284224).

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

52626553152 is a wasteful number, since it uses less digits than its factorization.

52626553152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716055 (or 716045 counting only the distinct ones).

The product of its digits is 540000, while the sum is 42.

The spelling of 52626553152 in words is "fifty-two billion, six hundred twenty-six million, five hundred fifty-three thousand, one hundred fifty-two".