2323044993 has 4 divisors (see below), whose sum is σ = 3097393328. Its totient is φ = 1548696660.

The previous prime is 2323044991. The next prime is 2323045003. The reversal of 2323044993 is 3994403232.

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 not a de Polignac number, because 2323044993 - 2¹ = 2323044991 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2323044991) 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, 387174163 + ... + 387174168.

It is an arithmetic number, because the mean of its divisors is an integer number (774348332).

Almost surely, 2^2323044993 is an apocalyptic number.

It is an amenable number.

2323044993 is a deficient number, since it is larger than the sum of its proper divisors (774348335).

2323044993 is an equidigital number, since it uses as much as digits as its factorization.

2323044993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774348334.

The product of its (nonzero) digits is 139968, while the sum is 39.

The square root of 2323044993 is about 48197.9770633582. The cubic root of 2323044993 is about 1324.4001068424.

The spelling of 2323044993 in words is "two billion, three hundred twenty-three million, forty-four thousand, nine hundred ninety-three".