2313112233000 has 128 divisors (see below), whose sum is σ = 7241544011520. Its totient is φ = 614724473600.

The previous prime is 2313112232953. The next prime is 2313112233011. The reversal of 2313112233000 is 3322113132.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 436764 + ... + 2194763.

It is an arithmetic number, because the mean of its divisors is an integer number (56574562590).

Almost surely, 2^{2313112233000} is an apocalyptic number.

2313112233000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2313112233000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3620772005760).

2313112233000 is an abundant number, since it is smaller than the sum of its proper divisors (4928431778520).

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

2313112233000 is a wasteful number, since it uses less digits than its factorization.

2313112233000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631844 (or 2631830 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2313112233000 its reverse (3322113132), we get a palindrome (2316434346132).

The spelling of 2313112233000 in words is "two trillion, three hundred thirteen billion, one hundred twelve million, two hundred thirty-three thousand".