38678422514580 has 36 divisors (see below), whose sum is σ = 117324548294772. Its totient is φ = 10314246003840.

The previous prime is 38678422514561. The next prime is 38678422514591. The reversal of 38678422514580 is 8541522487683.

38678422514580 is a `hidden beast` number, since 3 + 8 + 6 + 7 + 8 + 42 + 2 + 5 + 1 + 4 + 580 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 25976412050436 + 12702010464144 = 5096706^2 + 3563988^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107440062361 + ... + 107440062720.

Almost surely, 2^{38678422514580} is an apocalyptic number.

38678422514580 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38678422514580 is an abundant number, since it is smaller than the sum of its proper divisors (78646125780192).

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

38678422514580 is a wasteful number, since it uses less digits than its factorization.

38678422514580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214880125096 (or 214880125091 counting only the distinct ones).

The product of its (nonzero) digits is 103219200, while the sum is 63.

The spelling of 38678422514580 in words is "thirty-eight trillion, six hundred seventy-eight billion, four hundred twenty-two million, five hundred fourteen thousand, five hundred eighty".