322130140091 has 2 divisors, whose sum is σ = 322130140092. Its totient is φ = 322130140090.

The previous prime is 322130140001. The next prime is 322130140121. The reversal of 322130140091 is 190041031223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322130140091 - 2¹⁸ = 322129877947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 322130140091.

It is not a weakly prime, because it can be changed into another prime (322130140001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161065070045 + 161065070046.

It is an arithmetic number, because the mean of its divisors is an integer number (161065070046).

Almost surely, 2^322130140091 is an apocalyptic number.

322130140091 is a deficient number, since it is larger than the sum of its proper divisors (1).

322130140091 is an equidigital number, since it uses as much as digits as its factorization.

322130140091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 322130140091 in words is "three hundred twenty-two billion, one hundred thirty million, one hundred forty thousand, ninety-one".