232715193929 has 2 divisors, whose sum is σ = 232715193930. Its totient is φ = 232715193928.

The previous prime is 232715193871. The next prime is 232715193989. The reversal of 232715193929 is 929391517232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224145433600 + 8569760329 = 473440^2 + 92573^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232715193929 is a prime.

It is a super-2 number, since 2×232715193929² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (232715193989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116357596964 + 116357596965.

It is an arithmetic number, because the mean of its divisors is an integer number (116357596965).

Almost surely, 2^232715193929 is an apocalyptic number.

It is an amenable number.

232715193929 is a deficient number, since it is larger than the sum of its proper divisors (1).

232715193929 is an equidigital number, since it uses as much as digits as its factorization.

232715193929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1837080, while the sum is 53.

The spelling of 232715193929 in words is "two hundred thirty-two billion, seven hundred fifteen million, one hundred ninety-three thousand, nine hundred twenty-nine".