56786712150 has 48 divisors (see below), whose sum is σ = 160949769984. Its totient is φ = 12979819680.

The previous prime is 56786712149. The next prime is 56786712167. The reversal of 56786712150 is 5121768765.

It is a self number, because there is not a number n which added to its sum of digits gives 56786712150.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 27040242 + ... + 27042341.

It is an arithmetic number, because the mean of its divisors is an integer number (3353120208).

Almost surely, 2^56786712150 is an apocalyptic number.

56786712150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56786712150 is an abundant number, since it is smaller than the sum of its proper divisors (104163057834).

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

56786712150 is a wasteful number, since it uses less digits than its factorization.

56786712150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54082605 (or 54082600 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 48.

The spelling of 56786712150 in words is "fifty-six billion, seven hundred eighty-six million, seven hundred twelve thousand, one hundred fifty".