232130110323131 has 2 divisors, whose sum is σ = 232130110323132. Its totient is φ = 232130110323130.

The previous prime is 232130110323011. The next prime is 232130110323173. The reversal of 232130110323131 is 131323011031232.

232130110323131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232130110323131 is a prime.

It is a super-2 number, since 2×232130110323131² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232130110323131.

It is not a weakly prime, because it can be changed into another prime (232130110313131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116065055161565 + 116065055161566.

It is an arithmetic number, because the mean of its divisors is an integer number (116065055161566).

Almost surely, 2^{232130110323131} is an apocalyptic number.

232130110323131 is a deficient number, since it is larger than the sum of its proper divisors (1).

232130110323131 is an equidigital number, since it uses as much as digits as its factorization.

232130110323131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 232130110323131 its reverse (131323011031232), we get a palindrome (363453121354363).

The spelling of 232130110323131 in words is "two hundred thirty-two trillion, one hundred thirty billion, one hundred ten million, three hundred twenty-three thousand, one hundred thirty-one".