232381527913 has 4 divisors (see below), whose sum is σ = 232384039168. Its totient is φ = 232379016660.

The previous prime is 232381527899. The next prime is 232381527949. The reversal of 232381527913 is 319725183232.

232381527913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232381527913 - 2²⁹ = 231844657001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232381527953) 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 3 ways as a sum of consecutive naturals, for example, 1111293 + ... + 1303738.

It is an arithmetic number, because the mean of its divisors is an integer number (58096009792).

Almost surely, 2^232381527913 is an apocalyptic number.

It is an amenable number.

232381527913 is a deficient number, since it is larger than the sum of its proper divisors (2511255).

232381527913 is an equidigital number, since it uses as much as digits as its factorization.

232381527913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511254.

The product of its digits is 544320, while the sum is 46.

The spelling of 232381527913 in words is "two hundred thirty-two billion, three hundred eighty-one million, five hundred twenty-seven thousand, nine hundred thirteen".