422225222113504 has 24 divisors (see below), whose sum is σ = 831440917649160. Its totient is φ = 211065623980416.

The previous prime is 422225222113489. The next prime is 422225222113529. The reversal of 422225222113504 is 405311222522224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1468200114 + ... + 1468487665.

It is an arithmetic number, because the mean of its divisors is an integer number (34643371568715).

Almost surely, 2^{422225222113504} is an apocalyptic number.

It is an amenable number.

422225222113504 is a deficient number, since it is larger than the sum of its proper divisors (409215695535656).

422225222113504 is a wasteful number, since it uses less digits than its factorization.

422225222113504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936692282 (or 2936692274 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 422225222113504 its reverse (405311222522224), we get a palindrome (827536444635728).

The spelling of 422225222113504 in words is "four hundred twenty-two trillion, two hundred twenty-five billion, two hundred twenty-two million, one hundred thirteen thousand, five hundred four".