323313131222 has 8 divisors (see below), whose sum is σ = 484972831200. Its totient is φ = 161655520824.

The previous prime is 323313131209. The next prime is 323313131299. The reversal of 323313131222 is 222131313323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 323313131191 and 323313131200.

It is a congruent number.

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, 50222 + ... + 805697.

It is an arithmetic number, because the mean of its divisors is an integer number (60621603900).

Almost surely, 2^323313131222 is an apocalyptic number.

323313131222 is a deficient number, since it is larger than the sum of its proper divisors (161659699978).

323313131222 is a wasteful number, since it uses less digits than its factorization.

323313131222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044790.

The product of its digits is 3888, while the sum is 26.

Adding to 323313131222 its reverse (222131313323), we get a palindrome (545444444545).

The spelling of 323313131222 in words is "three hundred twenty-three billion, three hundred thirteen million, one hundred thirty-one thousand, two hundred twenty-two".