422403121304224 has 48 divisors (see below), whose sum is σ = 840817569644640. Its totient is φ = 208867019961600.

The previous prime is 422403121304191. The next prime is 422403121304261.

422403121304224 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 422403121304224.

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, 73297074 + ... + 78849649.

It is an arithmetic number, because the mean of its divisors is an integer number (17517032700930).

Almost surely, 2^{422403121304224} is an apocalyptic number.

It is an amenable number.

422403121304224 is a deficient number, since it is larger than the sum of its proper divisors (418414448340416).

422403121304224 is a wasteful number, since it uses less digits than its factorization.

422403121304224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152147693 (or 152147685 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 422403121304224 in words is "four hundred twenty-two trillion, four hundred three billion, one hundred twenty-one million, three hundred four thousand, two hundred twenty-four".