2312300112 has 80 divisors (see below), whose sum is σ = 6170015808. Its totient is φ = 745804800.

The previous prime is 2312300069. The next prime is 2312300117. The reversal of 2312300112 is 2110032132.

It is a junction number, because it is equal to n+sod(n) for n = 2312300091 and 2312300100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312300117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179487 + ... + 191937.

Almost surely, 2^2312300112 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 2312300112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3085007904).

2312300112 is an abundant number, since it is smaller than the sum of its proper divisors (3857715696).

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

2312300112 is a wasteful number, since it uses less digits than its factorization.

2312300112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12588 (or 12582 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2312300112 is about 48086.3817728055. The cubic root of 2312300112 is about 1322.3550153797.

Adding to 2312300112 its reverse (2110032132), we get a palindrome (4422332244).

The spelling of 2312300112 in words is "two billion, three hundred twelve million, three hundred thousand, one hundred twelve".