38872363199 has 2 divisors, whose sum is σ = 38872363200. Its totient is φ = 38872363198.

The previous prime is 38872363163. The next prime is 38872363237. The reversal of 38872363199 is 99136327883.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38872363199 is a prime.

It is a super-2 number, since 2×38872363199² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38872363109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19436181599 + 19436181600.

It is an arithmetic number, because the mean of its divisors is an integer number (19436181600).

Almost surely, 2^38872363199 is an apocalyptic number.

38872363199 is a deficient number, since it is larger than the sum of its proper divisors (1).

38872363199 is an equidigital number, since it uses as much as digits as its factorization.

38872363199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11757312, while the sum is 59.

The spelling of 38872363199 in words is "thirty-eight billion, eight hundred seventy-two million, three hundred sixty-three thousand, one hundred ninety-nine".