230204100330091 has 2 divisors, whose sum is σ = 230204100330092. Its totient is φ = 230204100330090.

The previous prime is 230204100330059. The next prime is 230204100330151. The reversal of 230204100330091 is 190033001402032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230204100330091 - 2⁵ = 230204100330059 is a prime.

It is not a weakly prime, because it can be changed into another prime (230204100330011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115102050165045 + 115102050165046.

It is an arithmetic number, because the mean of its divisors is an integer number (115102050165046).

Almost surely, 2^{230204100330091} is an apocalyptic number.

230204100330091 is a deficient number, since it is larger than the sum of its proper divisors (1).

230204100330091 is an equidigital number, since it uses as much as digits as its factorization.

230204100330091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 230204100330091 in words is "two hundred thirty trillion, two hundred four billion, one hundred million, three hundred thirty thousand, ninety-one".