52577273056 has 96 divisors (see below), whose sum is σ = 136644786432. Its totient is φ = 19279656960.

The previous prime is 52577273051. The next prime is 52577273059. The reversal of 52577273056 is 65037277525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52577273051) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 585706 + ... + 669481.

It is an arithmetic number, because the mean of its divisors is an integer number (1423383192).

Almost surely, 2^52577273056 is an apocalyptic number.

52577273056 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

52577273056 is an abundant number, since it is smaller than the sum of its proper divisors (84067513376).

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

52577273056 is a wasteful number, since it uses less digits than its factorization.

52577273056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255232 (or 1255224 counting only the distinct ones).

The product of its (nonzero) digits is 3087000, while the sum is 49.

The spelling of 52577273056 in words is "fifty-two billion, five hundred seventy-seven million, two hundred seventy-three thousand, fifty-six".