2112299263 has 2 divisors, whose sum is σ = 2112299264. Its totient is φ = 2112299262.

The previous prime is 2112299261. The next prime is 2112299279. The reversal of 2112299263 is 3629922112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2112299263 - 2¹ = 2112299261 is a prime.

Together with 2112299261, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2112299261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056149631 + 1056149632.

It is an arithmetic number, because the mean of its divisors is an integer number (1056149632).

Almost surely, 2^2112299263 is an apocalyptic number.

2112299263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112299263 is an equidigital number, since it uses as much as digits as its factorization.

2112299263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 37.

The square root of 2112299263 is about 45959.7569945708. The cubic root of 2112299263 is about 1283.0743286531.

The spelling of 2112299263 in words is "two billion, one hundred twelve million, two hundred ninety-nine thousand, two hundred sixty-three".