2313032330 has 32 divisors (see below), whose sum is σ = 4788567936. Its totient is φ = 787984704.

The previous prime is 2313032321. The next prime is 2313032339. The reversal of 2313032330 is 332303132.

It is an interprime number because it is at equal distance from previous prime (2313032321) and next prime (2313032339).

It is not an unprimeable number, because it can be changed into a prime (2313032339) 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, 94244 + ... + 116223.

It is an arithmetic number, because the mean of its divisors is an integer number (149642748).

Almost surely, 2^2313032330 is an apocalyptic number.

2313032330 is an abundant number, since it is smaller than the sum of its proper divisors (2475535606).

2313032330 is a wasteful number, since it uses less digits than its factorization.

2313032330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210638.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 2313032330 is about 48093.9947394683. The cubic root of 2313032330 is about 1322.4945805908.

Adding to 2313032330 its reverse (332303132), we get a palindrome (2645335462).

The spelling of 2313032330 in words is "two billion, three hundred thirteen million, thirty-two thousand, three hundred thirty".