2243101313 has 4 divisors (see below), whose sum is σ = 2243315760. Its totient is φ = 2242886868.

The previous prime is 2243101303. The next prime is 2243101331. The reversal of 2243101313 is 3131013422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2243101313 - 2⁶ = 2243101249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2243101303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90683 + ... + 112736.

It is an arithmetic number, because the mean of its divisors is an integer number (560828940).

Almost surely, 2^2243101313 is an apocalyptic number.

It is an amenable number.

2243101313 is a deficient number, since it is larger than the sum of its proper divisors (214447).

2243101313 is a wasteful number, since it uses less digits than its factorization.

2243101313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214446.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2243101313 is about 47361.3905306844. The cubic root of 2243101313 is about 1309.0300908782.

Adding to 2243101313 its reverse (3131013422), we get a palindrome (5374114735).

The spelling of 2243101313 in words is "two billion, two hundred forty-three million, one hundred one thousand, three hundred thirteen".