2331113133 has 8 divisors (see below), whose sum is σ = 3108384000. Its totient is φ = 1553958848.

The previous prime is 2331113123. The next prime is 2331113149. The reversal of 2331113133 is 3313111332.

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

It is a cyclic number.

It is not a de Polignac number, because 2331113133 - 2¹⁸ = 2330850989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331113123) 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 7 ways as a sum of consecutive naturals, for example, 43093 + ... + 80741.

It is an arithmetic number, because the mean of its divisors is an integer number (388548000).

Almost surely, 2^2331113133 is an apocalyptic number.

It is an amenable number.

2331113133 is a deficient number, since it is larger than the sum of its proper divisors (777270867).

2331113133 is a wasteful number, since it uses less digits than its factorization.

2331113133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58291.

The product of its digits is 486, while the sum is 21.

The square root of 2331113133 is about 48281.6024278399. The cubic root of 2331113133 is about 1325.9315879840.

Adding to 2331113133 its reverse (3313111332), we get a palindrome (5644224465).

The spelling of 2331113133 in words is "two billion, three hundred thirty-one million, one hundred thirteen thousand, one hundred thirty-three".