2293112923 has 2 divisors, whose sum is σ = 2293112924. Its totient is φ = 2293112922.

The previous prime is 2293112917. The next prime is 2293112947. The reversal of 2293112923 is 3292113922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2293112923 - 2²⁵ = 2259558491 is a prime.

It is not a weakly prime, because it can be changed into another prime (2293112993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1146556461 + 1146556462.

It is an arithmetic number, because the mean of its divisors is an integer number (1146556462).

Almost surely, 2^2293112923 is an apocalyptic number.

2293112923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2293112923 is an equidigital number, since it uses as much as digits as its factorization.

2293112923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 34.

The square root of 2293112923 is about 47886.4586600429. The cubic root of 2293112923 is about 1318.6872706533.

Subtracting 2293112923 from its reverse (3292113922), we obtain a palindrome (999000999).

The spelling of 2293112923 in words is "two billion, two hundred ninety-three million, one hundred twelve thousand, nine hundred twenty-three".