2112333239 has 2 divisors, whose sum is σ = 2112333240. Its totient is φ = 2112333238.

The previous prime is 2112333143. The next prime is 2112333241. The reversal of 2112333239 is 9323332112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2112333239 - 2⁸ = 2112332983 is a prime.

It is a super-2 number, since 2×2112333239² = 8923903425168462242, which contains 22 as substring.

Together with 2112333241, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2112333269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056166619 + 1056166620.

It is an arithmetic number, because the mean of its divisors is an integer number (1056166620).

Almost surely, 2^2112333239 is an apocalyptic number.

2112333239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112333239 is an equidigital number, since it uses as much as digits as its factorization.

2112333239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5832, while the sum is 29.

The square root of 2112333239 is about 45960.1266208003. The cubic root of 2112333239 is about 1283.0812079655.

The spelling of 2112333239 in words is "two billion, one hundred twelve million, three hundred thirty-three thousand, two hundred thirty-nine".