38678653368058 has 96 divisors (see below), whose sum is σ = 64636270957440. Its totient is φ = 17344308643200.

The previous prime is 38678653368031. The next prime is 38678653368059. The reversal of 38678653368058 is 85086335687683.

It is a happy number.

It is a super-3 number, since 3×38678653368058³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (38678653368059) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9899832541 + ... + 9899836447.

It is an arithmetic number, because the mean of its divisors is an integer number (673294489140).

Almost surely, 2^{38678653368058} is an apocalyptic number.

38678653368058 is a deficient number, since it is larger than the sum of its proper divisors (25957617589382).

38678653368058 is a wasteful number, since it uses less digits than its factorization.

38678653368058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5444 (or 5433 counting only the distinct ones).

The product of its (nonzero) digits is 4180377600, while the sum is 76.

The spelling of 38678653368058 in words is "thirty-eight trillion, six hundred seventy-eight billion, six hundred fifty-three million, three hundred sixty-eight thousand, fifty-eight".