2313030400 has 54 divisors (see below), whose sum is σ = 5725127492. Its totient is φ = 925209600.

The previous prime is 2313030389. The next prime is 2313030431. The reversal of 2313030400 is 40303132.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 174306 + ... + 187105.

Almost surely, 2^2313030400 is an apocalyptic number.

2313030400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313030400 is an abundant number, since it is smaller than the sum of its proper divisors (3412097092).

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

2313030400 is an equidigital number, since it uses as much as digits as its factorization.

2313030400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361437 (or 361418 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2313030400 is about 48093.9746745889. The cubic root of 2313030400 is about 1322.4942127598.

Adding to 2313030400 its reverse (40303132), we get a palindrome (2353333532).

The spelling of 2313030400 in words is "two billion, three hundred thirteen million, thirty thousand, four hundred".