2313971200 has 60 divisors (see below), whose sum is σ = 5733076140. Its totient is φ = 925583360.

The previous prime is 2313971171. The next prime is 2313971207. The reversal of 2313971200 is 21793132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313971207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 77590 + ... + 103189.

It is an arithmetic number, because the mean of its divisors is an integer number (95551269).

Almost surely, 2^2313971200 is an apocalyptic number.

2313971200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313971200 is an abundant number, since it is smaller than the sum of its proper divisors (3419104940).

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

2313971200 is an equidigital number, since it uses as much as digits as its factorization.

2313971200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180807 (or 180786 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 2313971200 is about 48103.7545312214. The cubic root of 2313971200 is about 1322.6734918425.

The spelling of 2313971200 in words is "two billion, three hundred thirteen million, nine hundred seventy-one thousand, two hundred".