322412422432 has 24 divisors (see below), whose sum is σ = 641881478700. Its totient is φ = 159394904064.

The previous prime is 322412422427. The next prime is 322412422463. The reversal of 322412422432 is 234224214223.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 308375859856 + 14036562576 = 555316^2 + 118476^2 .

It is a junction number, because it is equal to n+sod(n) for n = 322412422394 and 322412422403.

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, 56600457 + ... + 56606152.

Almost surely, 2^322412422432 is an apocalyptic number.

322412422432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

322412422432 is a deficient number, since it is larger than the sum of its proper divisors (319469056268).

322412422432 is a wasteful number, since it uses less digits than its factorization.

322412422432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113206708 (or 113206700 counting only the distinct ones).

The product of its digits is 36864, while the sum is 31.

Adding to 322412422432 its reverse (234224214223), we get a palindrome (556636636655).

The spelling of 322412422432 in words is "three hundred twenty-two billion, four hundred twelve million, four hundred twenty-two thousand, four hundred thirty-two".