2313133032 has 128 divisors (see below), whose sum is σ = 6880204800. Its totient is φ = 634061568.

The previous prime is 2313133027. The next prime is 2313133063. The reversal of 2313133032 is 2303313132.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 812203 + ... + 815045.

It is an arithmetic number, because the mean of its divisors is an integer number (53751600).

Almost surely, 2^2313133032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2313133032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3440102400).

2313133032 is an abundant number, since it is smaller than the sum of its proper divisors (4567071768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313133032 is a wasteful number, since it uses less digits than its factorization.

2313133032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055 (or 3051 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 2313133032 is about 48095.0416571189. The cubic root of 2313133032 is about 1322.5137727014.

Adding to 2313133032 its reverse (2303313132), we get a palindrome (4616446164).

The spelling of 2313133032 in words is "two billion, three hundred thirteen million, one hundred thirty-three thousand, thirty-two".