232010120291 has 2 divisors, whose sum is σ = 232010120292. Its totient is φ = 232010120290.

The previous prime is 232010120281. The next prime is 232010120347. The reversal of 232010120291 is 192021010232.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232010120291 - 2¹⁸ = 232009858147 is a prime.

It is not a weakly prime, because it can be changed into another prime (232010120201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116005060145 + 116005060146.

It is an arithmetic number, because the mean of its divisors is an integer number (116005060146).

Almost surely, 2^232010120291 is an apocalyptic number.

232010120291 is a deficient number, since it is larger than the sum of its proper divisors (1).

232010120291 is an equidigital number, since it uses as much as digits as its factorization.

232010120291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 232010120291 in words is "two hundred thirty-two billion, ten million, one hundred twenty thousand, two hundred ninety-one".