56582030771 has 8 divisors (see below), whose sum is σ = 66242377824. Its totient is φ = 47315983680.

The previous prime is 56582030741. The next prime is 56582030773. The reversal of 56582030771 is 17703028565.

It is a happy number.

56582030771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-56582030771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56582030773) 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, 98574680 + ... + 98575253.

It is an arithmetic number, because the mean of its divisors is an integer number (8280297228).

Almost surely, 2^56582030771 is an apocalyptic number.

56582030771 is a deficient number, since it is larger than the sum of its proper divisors (9660347053).

56582030771 is a wasteful number, since it uses less digits than its factorization.

56582030771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197149981.

The product of its (nonzero) digits is 352800, while the sum is 44.

The spelling of 56582030771 in words is "fifty-six billion, five hundred eighty-two million, thirty thousand, seven hundred seventy-one".