422548314504 has 64 divisors (see below), whose sum is σ = 1102671584640. Its totient is φ = 134680128000.

The previous prime is 422548314499. The next prime is 422548314509. The reversal of 422548314504 is 405413845224.

It is an interprime number because it is at equal distance from previous prime (422548314499) and next prime (422548314509).

It is not an unprimeable number, because it can be changed into a prime (422548314509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1529014 + ... + 1784090.

It is an arithmetic number, because the mean of its divisors is an integer number (17229243510).

Almost surely, 2^422548314504 is an apocalyptic number.

It is an amenable number.

422548314504 is an abundant number, since it is smaller than the sum of its proper divisors (680123270136).

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

422548314504 is a wasteful number, since it uses less digits than its factorization.

422548314504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258110 (or 258106 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 42.

The spelling of 422548314504 in words is "four hundred twenty-two billion, five hundred forty-eight million, three hundred fourteen thousand, five hundred four".