2313300122112 has 320 divisors, whose sum is σ = 7296363360000. Its totient is φ = 637247815680.

The previous prime is 2313300122069. The next prime is 2313300122149. The reversal of 2313300122112 is 2112210033132.

It is a super-2 number, since 2×2313300122112² (a number of 26 digits) contains 22 as substring.

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

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, 237281014 + ... + 237290762.

It is an arithmetic number, because the mean of its divisors is an integer number (22801135500).

Almost surely, 2^{2313300122112} 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 2313300122112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3648181680000).

2313300122112 is an abundant number, since it is smaller than the sum of its proper divisors (4983063237888).

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

2313300122112 is an equidigital number, since it uses as much as digits as its factorization.

2313300122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10567 (or 10551 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2313300122112 its reverse (2112210033132), we get a palindrome (4425510155244).

The spelling of 2313300122112 in words is "two trillion, three hundred thirteen billion, three hundred million, one hundred twenty-two thousand, one hundred twelve".