2312100754944 has 80 divisors (see below), whose sum is σ = 6183549214128. Its totient is φ = 767701286912.

The previous prime is 2312100754933. The next prime is 2312100754949. The reversal of 2312100754944 is 4494570012132.

It is a super-2 number, since 2×2312100754944² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2312100754896 and 2312100754905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312100754949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2533797 + ... + 3323300.

Almost surely, 2^{2312100754944} is an apocalyptic number.

2312100754944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2312100754944 is an abundant number, since it is smaller than the sum of its proper divisors (3871448459184).

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

2312100754944 is an equidigital number, since it uses as much as digits as its factorization.

2312100754944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5857375 (or 5857359 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 2312100754944 in words is "two trillion, three hundred twelve billion, one hundred million, seven hundred fifty-four thousand, nine hundred forty-four".