2302105125091 has 2 divisors, whose sum is σ = 2302105125092. Its totient is φ = 2302105125090.

The previous prime is 2302105125017. The next prime is 2302105125101. The reversal of 2302105125091 is 1905215012032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2302105125091 - 2²⁹ = 2301568254179 is a prime.

It is not a weakly prime, because it can be changed into another prime (2302105125011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151052562545 + 1151052562546.

It is an arithmetic number, because the mean of its divisors is an integer number (1151052562546).

Almost surely, 2^{2302105125091} is an apocalyptic number.

2302105125091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302105125091 is an equidigital number, since it uses as much as digits as its factorization.

2302105125091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 2302105125091 in words is "two trillion, three hundred two billion, one hundred five million, one hundred twenty-five thousand, ninety-one".