38844112867 has 32 divisors (see below), whose sum is σ = 48009024000. Its totient is φ = 30683577600.

The previous prime is 38844112847. The next prime is 38844112871. The reversal of 38844112867 is 76821144883.

38844112867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 38844112867 - 2⁷ = 38844112739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38844112847) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1892892 + ... + 1913302.

It is an arithmetic number, because the mean of its divisors is an integer number (1500282000).

Almost surely, 2^38844112867 is an apocalyptic number.

38844112867 is a deficient number, since it is larger than the sum of its proper divisors (9164911133).

38844112867 is a wasteful number, since it uses less digits than its factorization.

38844112867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20827.

The product of its digits is 2064384, while the sum is 52.

The spelling of 38844112867 in words is "thirty-eight billion, eight hundred forty-four million, one hundred twelve thousand, eight hundred sixty-seven".