38750358688399 has 4 divisors (see below), whose sum is σ = 38750528445664. Its totient is φ = 38750188931136.

The previous prime is 38750358688361. The next prime is 38750358688403. The reversal of 38750358688399 is 99388685305783.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38750358688399 - 2⁷ = 38750358688271 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 (38750358688099) 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, 84535767 + ... + 84992920.

It is an arithmetic number, because the mean of its divisors is an integer number (9687632111416).

Almost surely, 2^{38750358688399} is an apocalyptic number.

38750358688399 is a deficient number, since it is larger than the sum of its proper divisors (169757265).

38750358688399 is a wasteful number, since it uses less digits than its factorization.

38750358688399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169757264.

The product of its (nonzero) digits is 9405849600, while the sum is 82.

The spelling of 38750358688399 in words is "thirty-eight trillion, seven hundred fifty billion, three hundred fifty-eight million, six hundred eighty-eight thousand, three hundred ninety-nine".