232130203313 has 2 divisors, whose sum is σ = 232130203314. Its totient is φ = 232130203312.

The previous prime is 232130203307. The next prime is 232130203343. The reversal of 232130203313 is 313302031232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 204549961984 + 27580241329 = 452272^2 + 166073^2 .

It is a cyclic number.

It is not a de Polignac number, because 232130203313 - 2²² = 232126009009 is a prime.

It is not a weakly prime, because it can be changed into another prime (232130203343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116065101656 + 116065101657.

It is an arithmetic number, because the mean of its divisors is an integer number (116065101657).

Almost surely, 2^232130203313 is an apocalyptic number.

It is an amenable number.

232130203313 is a deficient number, since it is larger than the sum of its proper divisors (1).

232130203313 is an equidigital number, since it uses as much as digits as its factorization.

232130203313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 232130203313 its reverse (313302031232), we get a palindrome (545432234545).

The spelling of 232130203313 in words is "two hundred thirty-two billion, one hundred thirty million, two hundred three thousand, three hundred thirteen".