108967124931 has 16 divisors (see below), whose sum is σ = 166520928000. Its totient is φ = 62088509088.

The previous prime is 108967124923. The next prime is 108967124953. The reversal of 108967124931 is 139421769801.

It is not a de Polignac number, because 108967124931 - 2³ = 108967124923 is a prime.

It is a super-2 number, since 2×108967124931² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (108967124921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7426641 + ... + 7441298.

It is an arithmetic number, because the mean of its divisors is an integer number (10407558000).

Almost surely, 2^108967124931 is an apocalyptic number.

108967124931 is a deficient number, since it is larger than the sum of its proper divisors (57553803069).

108967124931 is a wasteful number, since it uses less digits than its factorization.

108967124931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14868298.

The product of its (nonzero) digits is 653184, while the sum is 51.

The spelling of 108967124931 in words is "one hundred eight billion, nine hundred sixty-seven million, one hundred twenty-four thousand, nine hundred thirty-one".