183083542868 has 6 divisors (see below), whose sum is σ = 320396200026. Its totient is φ = 91541771432.

The previous prime is 183083542853. The next prime is 183083542871. The reversal of 183083542868 is 868245380381.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 183071025424 + 12517444 = 427868^2 + 3538^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22885442855 + ... + 22885442862.

It is an arithmetic number, because the mean of its divisors is an integer number (53399366671).

Almost surely, 2^183083542868 is an apocalyptic number.

It is an amenable number.

183083542868 is a deficient number, since it is larger than the sum of its proper divisors (137312657158).

183083542868 is a wasteful number, since it uses less digits than its factorization.

183083542868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45770885721 (or 45770885719 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 56.

The spelling of 183083542868 in words is "one hundred eighty-three billion, eighty-three million, five hundred forty-two thousand, eight hundred sixty-eight".