38347137127039 has 16 divisors (see below), whose sum is σ = 41346079768224. Its totient is φ = 35355228249600.

The previous prime is 38347137127021. The next prime is 38347137127051. The reversal of 38347137127039 is 93072173174383.

It is a cyclic number.

It is not a de Polignac number, because 38347137127039 - 2¹³ = 38347137118847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38347137127069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89122459 + ... + 89551699.

It is an arithmetic number, because the mean of its divisors is an integer number (2584129985514).

Almost surely, 2^{38347137127039} is an apocalyptic number.

38347137127039 is a deficient number, since it is larger than the sum of its proper divisors (2998942641185).

38347137127039 is a wasteful number, since it uses less digits than its factorization.

38347137127039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437418.

The product of its (nonzero) digits is 16003008, while the sum is 58.

The spelling of 38347137127039 in words is "thirty-eight trillion, three hundred forty-seven billion, one hundred thirty-seven million, one hundred twenty-seven thousand, thirty-nine".