422402003304 has 32 divisors (see below), whose sum is σ = 1071766281120. Its totient is φ = 138699164736.

The previous prime is 422402003291. The next prime is 422402003311. The reversal of 422402003304 is 403300204224.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 131342299 + ... + 131345514.

It is an arithmetic number, because the mean of its divisors is an integer number (33492696285).

Almost surely, 2^422402003304 is an apocalyptic number.

It is an amenable number.

422402003304 is an abundant number, since it is smaller than the sum of its proper divisors (649364277816).

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

422402003304 is a wasteful number, since it uses less digits than its factorization.

422402003304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262687889 (or 262687885 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 422402003304 its reverse (403300204224), we get a palindrome (825702207528).

The spelling of 422402003304 in words is "four hundred twenty-two billion, four hundred two million, three thousand, three hundred four".