232255423013 has 2 divisors, whose sum is σ = 232255423014. Its totient is φ = 232255423012.

The previous prime is 232255423003. The next prime is 232255423021. The reversal of 232255423013 is 310324552232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 216692112004 + 15563311009 = 465502^2 + 124753^2 .

It is a cyclic number.

It is not a de Polignac number, because 232255423013 - 2¹² = 232255418917 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232255423003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116127711506 + 116127711507.

It is an arithmetic number, because the mean of its divisors is an integer number (116127711507).

Almost surely, 2^232255423013 is an apocalyptic number.

It is an amenable number.

232255423013 is a deficient number, since it is larger than the sum of its proper divisors (1).

232255423013 is an equidigital number, since it uses as much as digits as its factorization.

232255423013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 232255423013 its reverse (310324552232), we get a palindrome (542579975245).

The spelling of 232255423013 in words is "two hundred thirty-two billion, two hundred fifty-five million, four hundred twenty-three thousand, thirteen".