56770208532 has 60 divisors (see below), whose sum is σ = 149577218560. Its totient is φ = 18774386064.

The previous prime is 56770208503. The next prime is 56770208533. The reversal of 56770208532 is 23580207765.

56770208532 is a `hidden beast` number, since 567 + 7 + 0 + 2 + 0 + 85 + 3 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56770208533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 648682 + ... + 730977.

Almost surely, 2^56770208532 is an apocalyptic number.

It is an amenable number.

56770208532 is an abundant number, since it is smaller than the sum of its proper divisors (92807010028).

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

56770208532 is a wasteful number, since it uses less digits than its factorization.

56770208532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379802 (or 1379791 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 56770208532 in words is "fifty-six billion, seven hundred seventy million, two hundred eight thousand, five hundred thirty-two".