38868041475 has 72 divisors (see below), whose sum is σ = 70706188800. Its totient is φ = 20406859200.

The previous prime is 38868041453. The next prime is 38868041489. The reversal of 38868041475 is 57414086883.

38868041475 is a `hidden beast` number, since 3 + 8 + 86 + 80 + 414 + 75 = 666.

38868041475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38868041475 - 2²⁷ = 38733823747 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6378180 + ... + 6384270.

It is an arithmetic number, because the mean of its divisors is an integer number (982030400).

Almost surely, 2^38868041475 is an apocalyptic number.

38868041475 is a deficient number, since it is larger than the sum of its proper divisors (31838147325).

38868041475 is a wasteful number, since it uses less digits than its factorization.

38868041475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6545 (or 6537 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 38868041475 in words is "thirty-eight billion, eight hundred sixty-eight million, forty-one thousand, four hundred seventy-five".