2313200563 has 4 divisors (see below), whose sum is σ = 2387819968. Its totient is φ = 2238581160.

The previous prime is 2313200537. The next prime is 2313200569. The reversal of 2313200563 is 3650023132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2313200563 - 2⁵ = 2313200531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313200569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37309656 + ... + 37309717.

It is an arithmetic number, because the mean of its divisors is an integer number (596954992).

Almost surely, 2^2313200563 is an apocalyptic number.

2313200563 is a deficient number, since it is larger than the sum of its proper divisors (74619405).

2313200563 is an equidigital number, since it uses as much as digits as its factorization.

2313200563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74619404.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 2313200563 is about 48095.7437098128. The cubic root of 2313200563 is about 1322.5266426642.

Adding to 2313200563 its reverse (3650023132), we get a palindrome (5963223695).

The spelling of 2313200563 in words is "two billion, three hundred thirteen million, two hundred thousand, five hundred sixty-three".