922719317563 has 2 divisors, whose sum is σ = 922719317564. Its totient is φ = 922719317562.

The previous prime is 922719317503. The next prime is 922719317573. The reversal of 922719317563 is 365713917229.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 922719317563 - 2¹⁷ = 922719186491 is a prime.

It is not a weakly prime, because it can be changed into another prime (922719317503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461359658781 + 461359658782.

It is an arithmetic number, because the mean of its divisors is an integer number (461359658782).

Almost surely, 2^922719317563 is an apocalyptic number.

922719317563 is a deficient number, since it is larger than the sum of its proper divisors (1).

922719317563 is an equidigital number, since it uses as much as digits as its factorization.

922719317563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4286520, while the sum is 55.

The spelling of 922719317563 in words is "nine hundred twenty-two billion, seven hundred nineteen million, three hundred seventeen thousand, five hundred sixty-three".