386356712712 has 32 divisors (see below), whose sum is σ = 1007887078080. Its totient is φ = 123186198080.

The previous prime is 386356712671. The next prime is 386356712723. The reversal of 386356712712 is 217217653683.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349960239 + ... + 349961342.

It is an arithmetic number, because the mean of its divisors is an integer number (31496471190).

Almost surely, 2^386356712712 is an apocalyptic number.

It is an amenable number.

386356712712 is an abundant number, since it is smaller than the sum of its proper divisors (621530365368).

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

386356712712 is a wasteful number, since it uses less digits than its factorization.

386356712712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699921613 (or 699921609 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 51.

It can be divided in two parts, 3863 and 56712712, that added together give a triangular number (56716575 = T₁₀₆₅₀).

The spelling of 386356712712 in words is "three hundred eighty-six billion, three hundred fifty-six million, seven hundred twelve thousand, seven hundred twelve".