1113329999 has 2 divisors, whose sum is σ = 1113330000. Its totient is φ = 1113329998.

The previous prime is 1113329989. The next prime is 1113330007. The reversal of 1113329999 is 9999233111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113329999 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113329989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556664999 + 556665000.

It is an arithmetic number, because the mean of its divisors is an integer number (556665000).

Almost surely, 2^1113329999 is an apocalyptic number.

1113329999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113329999 is an equidigital number, since it uses as much as digits as its factorization.

1113329999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 118098, while the sum is 47.

The square root of 1113329999 is about 33366.6000515486. The cubic root of 1113329999 is about 1036.4331702670.

The spelling of 1113329999 in words is "one billion, one hundred thirteen million, three hundred twenty-nine thousand, nine hundred ninety-nine".