2133229499 has 2 divisors, whose sum is σ = 2133229500. Its totient is φ = 2133229498.

The previous prime is 2133229477. The next prime is 2133229537. The reversal of 2133229499 is 9949223312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2133229499 - 2⁸ = 2133229243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2133229459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066614749 + 1066614750.

It is an arithmetic number, because the mean of its divisors is an integer number (1066614750).

Almost surely, 2^2133229499 is an apocalyptic number.

2133229499 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133229499 is an equidigital number, since it uses as much as digits as its factorization.

2133229499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 209952, while the sum is 44.

The square root of 2133229499 is about 46186.8974818617. The cubic root of 2133229499 is about 1287.2982935214.

The spelling of 2133229499 in words is "two billion, one hundred thirty-three million, two hundred twenty-nine thousand, four hundred ninety-nine".