56852152880 has 40 divisors (see below), whose sum is σ = 132191278800. Its totient is φ = 22739136768.

The previous prime is 56852152789. The next prime is 56852152883. The reversal of 56852152880 is 8825125865.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (56852152883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1826891 + ... + 1857749.

It is an arithmetic number, because the mean of its divisors is an integer number (3304781970).

Almost surely, 2^56852152880 is an apocalyptic number.

It is an amenable number.

56852152880 is an abundant number, since it is smaller than the sum of its proper divisors (75339125920).

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

56852152880 is a wasteful number, since it uses less digits than its factorization.

56852152880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53901 (or 53895 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 50.

The spelling of 56852152880 in words is "fifty-six billion, eight hundred fifty-two million, one hundred fifty-two thousand, eight hundred eighty".