422455764024 has 192 divisors, whose sum is σ = 1413624076800. Its totient is φ = 111258323712.

The previous prime is 422455764023. The next prime is 422455764047. The reversal of 422455764024 is 420467554224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422455764023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 241852 + ... + 950475.

It is an arithmetic number, because the mean of its divisors is an integer number (7362625400).

Almost surely, 2^422455764024 is an apocalyptic number.

It is an amenable number.

422455764024 is an abundant number, since it is smaller than the sum of its proper divisors (991168312776).

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

422455764024 is a wasteful number, since it uses less digits than its factorization.

422455764024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192402 (or 1192395 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 45.

The spelling of 422455764024 in words is "four hundred twenty-two billion, four hundred fifty-five million, seven hundred sixty-four thousand, twenty-four".