323312232112322 has 4 divisors (see below), whose sum is σ = 484968348168486. Its totient is φ = 161656116056160.

The previous prime is 323312232112283. The next prime is 323312232112357. The reversal of 323312232112322 is 223211232213323.

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

It can be written as a sum of positive squares in only one way, i.e., 226586757734401 + 96725474377921 = 15052799^2 + 9834911^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80828058028079 + ... + 80828058028082.

Almost surely, 2^{323312232112322} is an apocalyptic number.

323312232112322 is a deficient number, since it is larger than the sum of its proper divisors (161656116056164).

323312232112322 is a wasteful number, since it uses less digits than its factorization.

323312232112322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161656116056163.

The product of its digits is 31104, while the sum is 32.

Adding to 323312232112322 its reverse (223211232213323), we get a palindrome (546523464325645).

The spelling of 323312232112322 in words is "three hundred twenty-three trillion, three hundred twelve billion, two hundred thirty-two million, one hundred twelve thousand, three hundred twenty-two".