232222130311 has 2 divisors, whose sum is σ = 232222130312. Its totient is φ = 232222130310.

The previous prime is 232222130269. The next prime is 232222130317. The reversal of 232222130311 is 113031222232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232222130311 - 2¹⁵ = 232222097543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232222130317) 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, 116111065155 + 116111065156.

It is an arithmetic number, because the mean of its divisors is an integer number (116111065156).

Almost surely, 2^232222130311 is an apocalyptic number.

232222130311 is a deficient number, since it is larger than the sum of its proper divisors (1).

232222130311 is an equidigital number, since it uses as much as digits as its factorization.

232222130311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 232222130311 its reverse (113031222232), we get a palindrome (345253352543).

It can be divided in two parts, 2322221 and 30311, that added together give a palindrome (2352532).

The spelling of 232222130311 in words is "two hundred thirty-two billion, two hundred twenty-two million, one hundred thirty thousand, three hundred eleven".