2313504330 has 32 divisors (see below), whose sum is σ = 5879024064. Its totient is φ = 580644096.

The previous prime is 2313504329. The next prime is 2313504337. The reversal of 2313504330 is 334053132.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2313504330.

It is not an unprimeable number, because it can be changed into a prime (2313504337) 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, 2267632 + ... + 2268651.

It is an arithmetic number, because the mean of its divisors is an integer number (183719502).

Almost surely, 2^2313504330 is an apocalyptic number.

2313504330 is an abundant number, since it is smaller than the sum of its proper divisors (3565519734).

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

2313504330 is a wasteful number, since it uses less digits than its factorization.

2313504330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4536310.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 2313504330 is about 48098.9015467089. The cubic root of 2313504330 is about 1322.5845310539.

Adding to 2313504330 its reverse (334053132), we get a palindrome (2647557462).

The spelling of 2313504330 in words is "two billion, three hundred thirteen million, five hundred four thousand, three hundred thirty".