422323334403 has 16 divisors (see below), whose sum is σ = 572733110400. Its totient is φ = 276732745920.

The previous prime is 422323334359. The next prime is 422323334413. The reversal of 422323334403 is 304433323224.

It is not a de Polignac number, because 422323334403 - 2¹⁰ = 422323333379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422323334413) 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, 942063 + ... + 1316103.

It is an arithmetic number, because the mean of its divisors is an integer number (35795819400).

Almost surely, 2^422323334403 is an apocalyptic number.

422323334403 is a deficient number, since it is larger than the sum of its proper divisors (150409775997).

422323334403 is a wasteful number, since it uses less digits than its factorization.

422323334403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380482.

The product of its (nonzero) digits is 124416, while the sum is 33.

Adding to 422323334403 its reverse (304433323224), we get a palindrome (726756657627).

The spelling of 422323334403 in words is "four hundred twenty-two billion, three hundred twenty-three million, three hundred thirty-four thousand, four hundred three".