232232110181 has 2 divisors, whose sum is σ = 232232110182. Its totient is φ = 232232110180.

The previous prime is 232232110177. The next prime is 232232110193. The reversal of 232232110181 is 181011232232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 231505322500 + 726787681 = 481150^2 + 26959^2 .

It is a cyclic number.

It is not a de Polignac number, because 232232110181 - 2² = 232232110177 is a prime.

It is a super-2 number, since 2×232232110181² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232232110181.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232262110181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116116055090 + 116116055091.

It is an arithmetic number, because the mean of its divisors is an integer number (116116055091).

Almost surely, 2^232232110181 is an apocalyptic number.

It is an amenable number.

232232110181 is a deficient number, since it is larger than the sum of its proper divisors (1).

232232110181 is an equidigital number, since it uses as much as digits as its factorization.

232232110181 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 232232110181 in words is "two hundred thirty-two billion, two hundred thirty-two million, one hundred ten thousand, one hundred eighty-one".