183231342156 has 24 divisors (see below), whose sum is σ = 432690882624. Its totient is φ = 60341244880.

The previous prime is 183231342113. The next prime is 183231342163. The reversal of 183231342156 is 651243132381.

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 7 ways as a sum of consecutive naturals, for example, 91982610 + ... + 91984601.

It is an arithmetic number, because the mean of its divisors is an integer number (18028786776).

Almost surely, 2^183231342156 is an apocalyptic number.

It is an amenable number.

183231342156 is an abundant number, since it is smaller than the sum of its proper divisors (249459540468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

183231342156 is a wasteful number, since it uses less digits than its factorization.

183231342156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183967301 (or 183967299 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The spelling of 183231342156 in words is "one hundred eighty-three billion, two hundred thirty-one million, three hundred forty-two thousand, one hundred fifty-six".