2313043500 has 48 divisors (see below), whose sum is σ = 6735587040. Its totient is φ = 616811200.

The previous prime is 2313043459. The next prime is 2313043541. The reversal of 2313043500 is 53403132.

It is an interprime number because it is at equal distance from previous prime (2313043459) and next prime (2313043541).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 769515 + ... + 772514.

It is an arithmetic number, because the mean of its divisors is an integer number (140324730).

Almost surely, 2^2313043500 is an apocalyptic number.

2313043500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313043500 is an abundant number, since it is smaller than the sum of its proper divisors (4422543540).

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

2313043500 is a wasteful number, since it uses less digits than its factorization.

2313043500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542051 (or 1542039 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 2313043500 is about 48094.1108660925. The cubic root of 2313043500 is about 1322.4967094328.

Adding to 2313043500 its reverse (53403132), we get a palindrome (2366446632).

The spelling of 2313043500 in words is "two billion, three hundred thirteen million, forty-three thousand, five hundred".