232331109973 has 2 divisors, whose sum is σ = 232331109974. Its totient is φ = 232331109972.

The previous prime is 232331109971. The next prime is 232331110003. The reversal of 232331109973 is 379901133232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 232167858244 + 163251729 = 481838^2 + 12777^2 .

It is a cyclic number.

It is not a de Polignac number, because 232331109973 - 2¹ = 232331109971 is a prime.

It is a super-2 number, since 2×232331109973² (a number of 24 digits) contains 22 as substring.

Together with 232331109971, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232331109971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116165554986 + 116165554987.

It is an arithmetic number, because the mean of its divisors is an integer number (116165554987).

Almost surely, 2^232331109973 is an apocalyptic number.

It is an amenable number.

232331109973 is a deficient number, since it is larger than the sum of its proper divisors (1).

232331109973 is an equidigital number, since it uses as much as digits as its factorization.

232331109973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 183708, while the sum is 43.

The spelling of 232331109973 in words is "two hundred thirty-two billion, three hundred thirty-one million, one hundred nine thousand, nine hundred seventy-three".