3133111111323 has 8 divisors (see below), whose sum is σ = 4186426840128. Its totient is φ = 2084268061704.

The previous prime is 3133111111303. The next prime is 3133111111327. The reversal of 3133111111323 is 3231111113313.

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

It is not a de Polignac number, because 3133111111323 - 2²² = 3133106917019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3133111111293 and 3133111111302.

It is not an unprimeable number, because it can be changed into a prime (3133111111327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1118168161 + ... + 1118170962.

It is an arithmetic number, because the mean of its divisors is an integer number (523303355016).

Almost surely, 2^{3133111111323} is an apocalyptic number.

3133111111323 is a deficient number, since it is larger than the sum of its proper divisors (1053315728805).

3133111111323 is a wasteful number, since it uses less digits than its factorization.

3133111111323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236339593.

The product of its digits is 486, while the sum is 24.

Adding to 3133111111323 its reverse (3231111113313), we get a palindrome (6364222224636).

The spelling of 3133111111323 in words is "three trillion, one hundred thirty-three billion, one hundred eleven million, one hundred eleven thousand, three hundred twenty-three".