422403030304 has 24 divisors (see below), whose sum is σ = 839377991088. Its totient is φ = 209227667520.

The previous prime is 422403030263. The next prime is 422403030317. The reversal of 422403030304 is 403030304224.

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, 61679262 + ... + 61686109.

It is an arithmetic number, because the mean of its divisors is an integer number (34974082962).

Almost surely, 2^422403030304 is an apocalyptic number.

It is an amenable number.

422403030304 is a deficient number, since it is larger than the sum of its proper divisors (416974960784).

422403030304 is a wasteful number, since it uses less digits than its factorization.

422403030304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123365488 (or 123365480 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 422403030304 its reverse (403030304224), we get a palindrome (825433334528).

The spelling of 422403030304 in words is "four hundred twenty-two billion, four hundred three million, thirty thousand, three hundred four".