52656261076 has 24 divisors (see below), whose sum is σ = 93383136000. Its totient is φ = 25977387744.

The previous prime is 52656261061. The next prime is 52656261101. The reversal of 52656261076 is 67016265625.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148456 + ... + 356863.

It is an arithmetic number, because the mean of its divisors is an integer number (3890964000).

Almost surely, 2^52656261076 is an apocalyptic number.

It is an amenable number.

52656261076 is a deficient number, since it is larger than the sum of its proper divisors (40726874924).

52656261076 is a wasteful number, since it uses less digits than its factorization.

52656261076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505671 (or 505669 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 52656261076 in words is "fifty-two billion, six hundred fifty-six million, two hundred sixty-one thousand, seventy-six".