56750105227552 has 72 divisors (see below), whose sum is σ = 123122813240700. Its totient is φ = 25729189347840.

The previous prime is 56750105227483. The next prime is 56750105227573. The reversal of 56750105227552 is 25572250105765.

56750105227552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 56457731434896 + 292373792656 = 7513836^2 + 540716^2 .

It is a super-3 number, since 3×56750105227552³ (a number of 42 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56750105227552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17332527 + ... + 20344942.

Almost surely, 2^{56750105227552} is an apocalyptic number.

It is an amenable number.

56750105227552 is an abundant number, since it is smaller than the sum of its proper divisors (66372708013148).

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

56750105227552 is a wasteful number, since it uses less digits than its factorization.

56750105227552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37677890 (or 37677871 counting only the distinct ones).

The product of its (nonzero) digits is 7350000, while the sum is 52.

The spelling of 56750105227552 in words is "fifty-six trillion, seven hundred fifty billion, one hundred five million, two hundred twenty-seven thousand, five hundred fifty-two".