422314003144 has 16 divisors (see below), whose sum is σ = 863824097520. Its totient is φ = 191960910480.

The previous prime is 422314003123. The next prime is 422314003171. The reversal of 422314003144 is 441300413224.

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, 2399511294 + ... + 2399511469.

It is an arithmetic number, because the mean of its divisors is an integer number (53989006095).

Almost surely, 2^422314003144 is an apocalyptic number.

422314003144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

422314003144 is an abundant number, since it is smaller than the sum of its proper divisors (441510094376).

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

422314003144 is a wasteful number, since it uses less digits than its factorization.

422314003144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4799022780 (or 4799022776 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 422314003144 its reverse (441300413224), we get a palindrome (863614416368).

The spelling of 422314003144 in words is "four hundred twenty-two billion, three hundred fourteen million, three thousand, one hundred forty-four".