232301131091 has 2 divisors, whose sum is σ = 232301131092. Its totient is φ = 232301131090.

The previous prime is 232301131081. The next prime is 232301131133. The reversal of 232301131091 is 190131103232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232301131091 - 2²⁶ = 232234022227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232301131091.

It is not a weakly prime, because it can be changed into another prime (232301131031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116150565545 + 116150565546.

It is an arithmetic number, because the mean of its divisors is an integer number (116150565546).

Almost surely, 2^232301131091 is an apocalyptic number.

232301131091 is a deficient number, since it is larger than the sum of its proper divisors (1).

232301131091 is an equidigital number, since it uses as much as digits as its factorization.

232301131091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 232301131091 in words is "two hundred thirty-two billion, three hundred one million, one hundred thirty-one thousand, ninety-one".