122673042164 has 24 divisors (see below), whose sum is σ = 214994505600. Its totient is φ = 61246095840.

The previous prime is 122673042161. The next prime is 122673042181. The reversal of 122673042164 is 461240376221.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122673042161) 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 in 7 ways as a sum of consecutive naturals, for example, 13159097 + ... + 13168415.

It is an arithmetic number, because the mean of its divisors is an integer number (8958104400).

Almost surely, 2^122673042164 is an apocalyptic number.

It is an amenable number.

122673042164 is a deficient number, since it is larger than the sum of its proper divisors (92321463436).

122673042164 is a wasteful number, since it uses less digits than its factorization.

122673042164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13823 (or 13821 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 122673042164 in words is "one hundred twenty-two billion, six hundred seventy-three million, forty-two thousand, one hundred sixty-four".