1113864299 has 4 divisors (see below), whose sum is σ = 1113939120. Its totient is φ = 1113789480.

The previous prime is 1113864287. The next prime is 1113864313. The reversal of 1113864299 is 9924683111.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113864299 is a prime.

It is a super-2 number, since 2×1113864299² = 2481387353173522802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113864239) 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 in 3 ways as a sum of consecutive naturals, for example, 6647 + ... + 47664.

It is an arithmetic number, because the mean of its divisors is an integer number (278484780).

Almost surely, 2^1113864299 is an apocalyptic number.

1113864299 is a deficient number, since it is larger than the sum of its proper divisors (74821).

1113864299 is an equidigital number, since it uses as much as digits as its factorization.

1113864299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74820.

The product of its digits is 93312, while the sum is 44.

The square root of 1113864299 is about 33374.6056006659. The cubic root of 1113864299 is about 1036.5989425240.

The spelling of 1113864299 in words is "one billion, one hundred thirteen million, eight hundred sixty-four thousand, two hundred ninety-nine".