3113113233321 has 48 divisors (see below), whose sum is σ = 5777694921600. Its totient is φ = 1642081696416.

The previous prime is 3113113233287. The next prime is 3113113233359. The reversal of 3113113233321 is 1233323113113.

3113113233321 is a `hidden beast` number, since 3 + 1 + 1 + 3 + 1 + 1 + 323 + 332 + 1 = 666.

It is not a de Polignac number, because 3113113233321 - 2⁷ = 3113113233193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3113113233821) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 90485541 + ... + 90519938.

It is an arithmetic number, because the mean of its divisors is an integer number (120368644200).

Almost surely, 2^{3113113233321} is an apocalyptic number.

It is an amenable number.

3113113233321 is a deficient number, since it is larger than the sum of its proper divisors (2664581688279).

3113113233321 is a wasteful number, since it uses less digits than its factorization.

3113113233321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181005515 (or 181005502 counting only the distinct ones).

The product of its digits is 2916, while the sum is 27.

Adding to 3113113233321 its reverse (1233323113113), we get a palindrome (4346436346434).

The spelling of 3113113233321 in words is "three trillion, one hundred thirteen billion, one hundred thirteen million, two hundred thirty-three thousand, three hundred twenty-one".