2313112222200 has 192 divisors, whose sum is σ = 7734849625440. Its totient is φ = 568451450880.

The previous prime is 2313112222129. The next prime is 2313112222231. The reversal of 2313112222200 is 22222113132.

2313112222200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4539514 + ... + 5023286.

Almost surely, 2^{2313112222200} is an apocalyptic number.

2313112222200 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 2313112222200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3867424812720).

2313112222200 is an abundant number, since it is smaller than the sum of its proper divisors (5421737403240).

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

2313112222200 is a wasteful number, since it uses less digits than its factorization.

2313112222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484418 (or 484409 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2313112222200 its reverse (22222113132), we get a palindrome (2335334335332).

The spelling of 2313112222200 in words is "two trillion, three hundred thirteen billion, one hundred twelve million, two hundred twenty-two thousand, two hundred".