322412422403 has 4 divisors (see below), whose sum is σ = 322956120168. Its totient is φ = 321868724640.

The previous prime is 322412422399. The next prime is 322412422417. The reversal of 322412422403 is 304224214223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 322412422403 - 2² = 322412422399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322412422463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271847993 + ... + 271849178.

It is an arithmetic number, because the mean of its divisors is an integer number (80739030042).

Almost surely, 2^322412422403 is an apocalyptic number.

322412422403 is a deficient number, since it is larger than the sum of its proper divisors (543697765).

322412422403 is an equidigital number, since it uses as much as digits as its factorization.

322412422403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543697764.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 322412422403 its reverse (304224214223), we get a palindrome (626636636626).

The spelling of 322412422403 in words is "three hundred twenty-two billion, four hundred twelve million, four hundred twenty-two thousand, four hundred three".