232055989137 has 36 divisors (see below), whose sum is σ = 398213352576. Its totient is φ = 129782061360.

The previous prime is 232055989091. The next prime is 232055989157. The reversal of 232055989137 is 731989550232.

232055989137 is a `hidden beast` number, since 2 + 3 + 2 + 0 + 559 + 89 + 1 + 3 + 7 = 666.

232055989137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232055989137 - 2²⁸ = 231787553681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232055989157) 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 35 ways as a sum of consecutive naturals, for example, 5577189 + ... + 5618642.

It is an arithmetic number, because the mean of its divisors is an integer number (11061482016).

Almost surely, 2^232055989137 is an apocalyptic number.

It is an amenable number.

232055989137 is a deficient number, since it is larger than the sum of its proper divisors (166157363439).

232055989137 is a wasteful number, since it uses less digits than its factorization.

232055989137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11195898 (or 11195888 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 232055989137 in words is "two hundred thirty-two billion, fifty-five million, nine hundred eighty-nine thousand, one hundred thirty-seven".