38358667103117 has 4 divisors (see below), whose sum is σ = 38504517548640. Its totient is φ = 38212816657596.

The previous prime is 38358667103111. The next prime is 38358667103161. The reversal of 38358667103117 is 71130176685383.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 38358667103117 - 2¹² = 38358667099021 is a prime.

It is a super-2 number, since 2×38358667103117² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38358667103111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72925222367 + ... + 72925222892.

It is an arithmetic number, because the mean of its divisors is an integer number (9626129387160).

Almost surely, 2^{38358667103117} is an apocalyptic number.

It is an amenable number.

38358667103117 is a deficient number, since it is larger than the sum of its proper divisors (145850445523).

38358667103117 is a wasteful number, since it uses less digits than its factorization.

38358667103117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145850445522.

The product of its (nonzero) digits is 15240960, while the sum is 59.

The spelling of 38358667103117 in words is "thirty-eight trillion, three hundred fifty-eight billion, six hundred sixty-seven million, one hundred three thousand, one hundred seventeen".