322220232079 has 2 divisors, whose sum is σ = 322220232080. Its totient is φ = 322220232078.

The previous prime is 322220232071. The next prime is 322220232121. The reversal of 322220232079 is 970232022223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 322220232079 - 2³ = 322220232071 is a prime.

It is a super-2 number, since 2×322220232079² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322220232071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161110116039 + 161110116040.

It is an arithmetic number, because the mean of its divisors is an integer number (161110116040).

Almost surely, 2^322220232079 is an apocalyptic number.

322220232079 is a deficient number, since it is larger than the sum of its proper divisors (1).

322220232079 is an equidigital number, since it uses as much as digits as its factorization.

322220232079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

The spelling of 322220232079 in words is "three hundred twenty-two billion, two hundred twenty million, two hundred thirty-two thousand, seventy-nine".