2123232299 has 2 divisors, whose sum is σ = 2123232300. Its totient is φ = 2123232298.

The previous prime is 2123232277. The next prime is 2123232317. The reversal of 2123232299 is 9922323212.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2123232299 is a prime.

It is not a weakly prime, because it can be changed into another prime (2123232239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061616149 + 1061616150.

It is an arithmetic number, because the mean of its divisors is an integer number (1061616150).

Almost surely, 2^2123232299 is an apocalyptic number.

2123232299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2123232299 is an equidigital number, since it uses as much as digits as its factorization.

2123232299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 35.

The square root of 2123232299 is about 46078.5448880496. The cubic root of 2123232299 is about 1285.2842056852.

The spelling of 2123232299 in words is "two billion, one hundred twenty-three million, two hundred thirty-two thousand, two hundred ninety-nine".