422031114400 has 72 divisors (see below), whose sum is σ = 1177466824800. Its totient is φ = 144696380160.

The previous prime is 422031114391. The next prime is 422031114433. The reversal of 422031114400 is 4411130224.

It is a happy number.

It is a super-2 number, since 2×422031114400² (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 11 ways as a sum of consecutive naturals, for example, 37675750 + ... + 37686949.

It is an arithmetic number, because the mean of its divisors is an integer number (16353705900).

Almost surely, 2^422031114400 is an apocalyptic number.

422031114400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422031114400 is an abundant number, since it is smaller than the sum of its proper divisors (755435710400).

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

422031114400 is a wasteful number, since it uses less digits than its factorization.

422031114400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75362726 (or 75362713 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 422031114400 its reverse (4411130224), we get a palindrome (426442244624).

The spelling of 422031114400 in words is "four hundred twenty-two billion, thirty-one million, one hundred fourteen thousand, four hundred".