388772104462 has 16 divisors (see below), whose sum is σ = 666475280352. Its totient is φ = 166614412320.

The previous prime is 388772104459. The next prime is 388772104481. The reversal of 388772104462 is 264401277883.

It is a super-2 number, since 2×388772104462² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1359912 + ... + 1620772.

It is an arithmetic number, because the mean of its divisors is an integer number (41654705022).

Almost surely, 2^388772104462 is an apocalyptic number.

388772104462 is a deficient number, since it is larger than the sum of its proper divisors (277703175890).

388772104462 is a wasteful number, since it uses less digits than its factorization.

388772104462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367323.

The product of its (nonzero) digits is 3612672, while the sum is 52.

The spelling of 388772104462 in words is "three hundred eighty-eight billion, seven hundred seventy-two million, one hundred four thousand, four hundred sixty-two".