108162816874 has 24 divisors (see below), whose sum is σ = 195241120740. Its totient is φ = 44757026496.

The previous prime is 108162816871. The next prime is 108162816877. The reversal of 108162816874 is 478618261801.

It is an interprime number because it is at equal distance from previous prime (108162816871) and next prime (108162816877).

It can be written as a sum of positive squares in 2 ways, for example, as 107785486249 + 377330625 = 328307^2 + 19425^2 .

It is not an unprimeable number, because it can be changed into a prime (108162816871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19026507 + ... + 19032190.

Almost surely, 2^108162816874 is an apocalyptic number.

108162816874 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

108162816874 is a deficient number, since it is larger than the sum of its proper divisors (87078303866).

108162816874 is a wasteful number, since it uses less digits than its factorization.

108162816874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38058742 (or 38058735 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 52.

The spelling of 108162816874 in words is "one hundred eight billion, one hundred sixty-two million, eight hundred sixteen thousand, eight hundred seventy-four".