68837167234 has 16 divisors (see below), whose sum is σ = 112708151136. Its totient is φ = 31271423200.

The previous prime is 68837167163. The next prime is 68837167277. The reversal of 68837167234 is 43276173886.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871192 + ... + 946915.

It is an arithmetic number, because the mean of its divisors is an integer number (7044259446).

Almost surely, 2^68837167234 is an apocalyptic number.

68837167234 is a deficient number, since it is larger than the sum of its proper divisors (43870983902).

68837167234 is a wasteful number, since it uses less digits than its factorization.

68837167234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819841.

The product of its digits is 8128512, while the sum is 55.

The spelling of 68837167234 in words is "sixty-eight billion, eight hundred thirty-seven million, one hundred sixty-seven thousand, two hundred thirty-four".