323312131130122 has 8 divisors (see below), whose sum is σ = 485704112018400. Its totient is φ = 161410760457324.

The previous prime is 323312131129979. The next prime is 323312131130137. The reversal of 323312131130122 is 221031131213323.

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

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, 122652552222 + ... + 122652554857.

It is an arithmetic number, because the mean of its divisors is an integer number (60713014002300).

Almost surely, 2^{323312131130122} is an apocalyptic number.

323312131130122 is a deficient number, since it is larger than the sum of its proper divisors (162391980888278).

323312131130122 is a wasteful number, since it uses less digits than its factorization.

323312131130122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245305107740.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 323312131130122 its reverse (221031131213323), we get a palindrome (544343262343445).

The spelling of 323312131130122 in words is "three hundred twenty-three trillion, three hundred twelve billion, one hundred thirty-one million, one hundred thirty thousand, one hundred twenty-two".