38856249624099 has 8 divisors (see below), whose sum is σ = 53479569375232. Its totient is φ = 25068548144520.

The previous prime is 38856249624089. The next prime is 38856249624109. The reversal of 38856249624099 is 99042694265883.

It is an interprime number because it is at equal distance from previous prime (38856249624089) and next prime (38856249624109).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38856249624099 - 2³³ = 38847659689507 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38856249624099.

It is not an unprimeable number, because it can be changed into a prime (38856249624019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208904567779 + ... + 208904567964.

It is an arithmetic number, because the mean of its divisors is an integer number (6684946171904).

Almost surely, 2^{38856249624099} is an apocalyptic number.

38856249624099 is a deficient number, since it is larger than the sum of its proper divisors (14623319751133).

38856249624099 is a wasteful number, since it uses less digits than its factorization.

38856249624099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417809135777.

The product of its (nonzero) digits is 1612431360, while the sum is 75.

The spelling of 38856249624099 in words is "thirty-eight trillion, eight hundred fifty-six billion, two hundred forty-nine million, six hundred twenty-four thousand, ninety-nine".