2113442299 has 2 divisors, whose sum is σ = 2113442300. Its totient is φ = 2113442298.

The previous prime is 2113442291. The next prime is 2113442323. The reversal of 2113442299 is 9922443112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2113442299 - 2³ = 2113442291 is a prime.

It is not a weakly prime, because it can be changed into another prime (2113442291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056721149 + 1056721150.

It is an arithmetic number, because the mean of its divisors is an integer number (1056721150).

Almost surely, 2^2113442299 is an apocalyptic number.

2113442299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113442299 is an equidigital number, since it uses as much as digits as its factorization.

2113442299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 37.

The square root of 2113442299 is about 45972.1904959944. The cubic root of 2113442299 is about 1283.3057251084.

The spelling of 2113442299 in words is "two billion, one hundred thirteen million, four hundred forty-two thousand, two hundred ninety-nine".