38132481138624 has 84 divisors (see below), whose sum is σ = 109354882919464. Its totient is φ = 12704429670912.

The previous prime is 38132481138613. The next prime is 38132481138641. The reversal of 38132481138624 is 42683118423183.

38132481138624 is a `hidden beast` number, since 3 + 8 + 1 + 3 + 2 + 4 + 8 + 1 + 1 + 3 + 8 + 624 = 666.

It is a super-2 number, since 2×38132481138624² (a number of 28 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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, 15514327 + ... + 17803350.

Almost surely, 2^{38132481138624} is an apocalyptic number.

It is an amenable number.

38132481138624 is an abundant number, since it is smaller than the sum of its proper divisors (71222401780840).

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

38132481138624 is a wasteful number, since it uses less digits than its factorization.

38132481138624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33319682 (or 33319669 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 54.

The spelling of 38132481138624 in words is "thirty-eight trillion, one hundred thirty-two billion, four hundred eighty-one million, one hundred thirty-eight thousand, six hundred twenty-four".