422474161474224 has 40 divisors (see below), whose sum is σ = 1212657315343920. Its totient is φ = 140824720491264.

The previous prime is 422474161474193. The next prime is 422474161474231.

422474161474224 is a `hidden beast` number, since 4 + 2 + 2 + 4 + 7 + 4 + 161 + 474 + 2 + 2 + 4 = 666.

422474161474224 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×422474161474224² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488974723497 + ... + 488974724360.

It is an arithmetic number, because the mean of its divisors is an integer number (30316432883598).

Almost surely, 2^{422474161474224} is an apocalyptic number.

It is an amenable number.

422474161474224 is an abundant number, since it is smaller than the sum of its proper divisors (790183153869696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422474161474224 is a wasteful number, since it uses less digits than its factorization.

422474161474224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977949447874 (or 977949447862 counting only the distinct ones).

The product of its digits is 19267584, while the sum is 54.

The spelling of 422474161474224 in words is "four hundred twenty-two trillion, four hundred seventy-four billion, one hundred sixty-one million, four hundred seventy-four thousand, two hundred twenty-four".