422233560808731 has 16 divisors (see below), whose sum is σ = 714892801369600. Its totient is φ = 241276320462024.

The previous prime is 422233560808643. The next prime is 422233560808747. The reversal of 422233560808731 is 137808065332224.

422233560808731 is a `hidden beast` number, since 4 + 2 + 2 + 2 + 3 + 3 + 560 + 8 + 0 + 8 + 73 + 1 = 666.

It is not a de Polignac number, because 422233560808731 - 2⁹ = 422233560808219 is a prime.

It is a super-2 number, since 2×422233560808731² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422233560808231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1117020001951 + ... + 1117020002328.

It is an arithmetic number, because the mean of its divisors is an integer number (44680800085600).

Almost surely, 2^{422233560808731} is an apocalyptic number.

422233560808731 is a deficient number, since it is larger than the sum of its proper divisors (292659240560869).

422233560808731 is a wasteful number, since it uses less digits than its factorization.

422233560808731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234040004295 (or 2234040004289 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 54.

The spelling of 422233560808731 in words is "four hundred twenty-two trillion, two hundred thirty-three billion, five hundred sixty million, eight hundred eight thousand, seven hundred thirty-one".