232320010231 has 2 divisors, whose sum is σ = 232320010232. Its totient is φ = 232320010230.

The previous prime is 232320010211. The next prime is 232320010261. The reversal of 232320010231 is 132010023232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232320010231 - 2⁵ = 232320010199 is a prime.

It is a super-2 number, since 2×232320010231² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232320010199 and 232320010208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232320010211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116160005115 + 116160005116.

It is an arithmetic number, because the mean of its divisors is an integer number (116160005116).

Almost surely, 2^232320010231 is an apocalyptic number.

232320010231 is a deficient number, since it is larger than the sum of its proper divisors (1).

232320010231 is an equidigital number, since it uses as much as digits as its factorization.

232320010231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 232320010231 its reverse (132010023232), we get a palindrome (364330033463).

The spelling of 232320010231 in words is "two hundred thirty-two billion, three hundred twenty million, ten thousand, two hundred thirty-one".