56580267706 has 16 divisors (see below), whose sum is σ = 90629130240. Its totient is φ = 26433494640.

The previous prime is 56580267703. The next prime is 56580267707. The reversal of 56580267706 is 60776208565.

It is not an unprimeable number, because it can be changed into a prime (56580267703) 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, 15732426 + ... + 15736021.

It is an arithmetic number, because the mean of its divisors is an integer number (5664320640).

Almost surely, 2^56580267706 is an apocalyptic number.

56580267706 is a deficient number, since it is larger than the sum of its proper divisors (34048862534).

56580267706 is a wasteful number, since it uses less digits than its factorization.

56580267706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31468509.

The product of its (nonzero) digits is 4233600, while the sum is 52.

The spelling of 56580267706 in words is "fifty-six billion, five hundred eighty million, two hundred sixty-seven thousand, seven hundred six".