123079044382 has 32 divisors (see below), whose sum is σ = 214776806400. Its totient is φ = 51803856288.

The previous prime is 123079044371. The next prime is 123079044397. The reversal of 123079044382 is 283440970321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 786508 + ... + 929920.

It is an arithmetic number, because the mean of its divisors is an integer number (6711775200).

Almost surely, 2^123079044382 is an apocalyptic number.

123079044382 is a deficient number, since it is larger than the sum of its proper divisors (91697762018).

123079044382 is a wasteful number, since it uses less digits than its factorization.

123079044382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144520.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 123079044382 in words is "one hundred twenty-three billion, seventy-nine million, forty-four thousand, three hundred eighty-two".