622027792079 has 2 divisors, whose sum is σ = 622027792080. Its totient is φ = 622027792078.

The previous prime is 622027792027. The next prime is 622027792109. The reversal of 622027792079 is 970297720226.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-622027792079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 622027792079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (622027792679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 311013896039 + 311013896040.

It is an arithmetic number, because the mean of its divisors is an integer number (311013896040).

Almost surely, 2^622027792079 is an apocalyptic number.

622027792079 is a deficient number, since it is larger than the sum of its proper divisors (1).

622027792079 is an equidigital number, since it uses as much as digits as its factorization.

622027792079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2667168, while the sum is 53.

The spelling of 622027792079 in words is "six hundred twenty-two billion, twenty-seven million, seven hundred ninety-two thousand, seventy-nine".