56770222806 has 24 divisors (see below), whose sum is σ = 134184163464. Its totient is φ = 17203097760.

The previous prime is 56770222801. The next prime is 56770222819. The reversal of 56770222806 is 60822207765.

56770222806 is a `hidden beast` number, since 567 + 7 + 0 + 2 + 2 + 2 + 80 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56770222801) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143358951 + ... + 143359346.

It is an arithmetic number, because the mean of its divisors is an integer number (5591006811).

Almost surely, 2^56770222806 is an apocalyptic number.

56770222806 is an abundant number, since it is smaller than the sum of its proper divisors (77413940658).

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

56770222806 is a wasteful number, since it uses less digits than its factorization.

56770222806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286718316 (or 286718313 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 56770222806 in words is "fifty-six billion, seven hundred seventy million, two hundred twenty-two thousand, eight hundred six".