322404110132 has 36 divisors (see below), whose sum is σ = 632013400620. Its totient is φ = 143670788352.

The previous prime is 322404110059. The next prime is 322404110143. The reversal of 322404110132 is 231011404223.

It can be written as a sum of positive squares in 6 ways, for example, as 141741708196 + 180662401936 = 376486^2 + 425044^2 .

It is a junction number, because it is equal to n+sod(n) for n = 322404110098 and 322404110107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8203313 + ... + 8242520.

It is an arithmetic number, because the mean of its divisors is an integer number (17555927795).

Almost surely, 2^322404110132 is an apocalyptic number.

It is an amenable number.

322404110132 is a deficient number, since it is larger than the sum of its proper divisors (309609290488).

322404110132 is a wasteful number, since it uses less digits than its factorization.

322404110132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16445892 (or 16445877 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 322404110132 its reverse (231011404223), we get a palindrome (553415514355).

The spelling of 322404110132 in words is "three hundred twenty-two billion, four hundred four million, one hundred ten thousand, one hundred thirty-two".