2313444043 has 2 divisors, whose sum is σ = 2313444044. Its totient is φ = 2313444042.

The previous prime is 2313444041. The next prime is 2313444059. The reversal of 2313444043 is 3404443132.

2313444043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2313444043 - 2¹ = 2313444041 is a prime.

Together with 2313444041, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2313444041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156722021 + 1156722022.

It is an arithmetic number, because the mean of its divisors is an integer number (1156722022).

Almost surely, 2^2313444043 is an apocalyptic number.

2313444043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313444043 is an equidigital number, since it uses as much as digits as its factorization.

2313444043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 2313444043 is about 48098.2748443226. The cubic root of 2313444043 is about 1322.5730426601.

Adding to 2313444043 its reverse (3404443132), we get a palindrome (5717887175).

The spelling of 2313444043 in words is "two billion, three hundred thirteen million, four hundred forty-four thousand, forty-three".