422463266724 has 48 divisors (see below), whose sum is σ = 991082695680. Its totient is φ = 140059196160.

The previous prime is 422463266713. The next prime is 422463266741. The reversal of 422463266724 is 427662364224.

It is a happy number.

It is a super-2 number, since 2×422463266724² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16877242 + ... + 16902254.

It is an arithmetic number, because the mean of its divisors is an integer number (20647556160).

Almost surely, 2^422463266724 is an apocalyptic number.

It is an amenable number.

422463266724 is an abundant number, since it is smaller than the sum of its proper divisors (568619428956).

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

422463266724 is a wasteful number, since it uses less digits than its factorization.

422463266724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32580 (or 32578 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 48.

The spelling of 422463266724 in words is "four hundred twenty-two billion, four hundred sixty-three million, two hundred sixty-six thousand, seven hundred twenty-four".