323310310310121 has 16 divisors (see below), whose sum is σ = 431203505617920. Its totient is φ = 215478666090000.

The previous prime is 323310310310089. The next prime is 323310310310129. The reversal of 323310310310121 is 121013013013323.

It is not a de Polignac number, because 323310310310121 - 2⁵ = 323310310310089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 323310310310091 and 323310310310100.

It is not an unprimeable number, because it can be changed into a prime (323310310310129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255201996 + ... + 256465746.

It is an arithmetic number, because the mean of its divisors is an integer number (26950219101120).

Almost surely, 2^{323310310310121} is an apocalyptic number.

It is an amenable number.

323310310310121 is a deficient number, since it is larger than the sum of its proper divisors (107893195307799).

323310310310121 is a wasteful number, since it uses less digits than its factorization.

323310310310121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288036.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 323310310310121 its reverse (121013013013323), we get a palindrome (444323323323444).

The spelling of 323310310310121 in words is "three hundred twenty-three trillion, three hundred ten billion, three hundred ten million, three hundred ten thousand, one hundred twenty-one".