1113203299999 has 16 divisors (see below), whose sum is σ = 1275797150208. Its totient is φ = 951503739552.

The previous prime is 1113203299993. The next prime is 1113203300023. The reversal of 1113203299999 is 9999923023111.

It is a cyclic number.

It is not a de Polignac number, because 1113203299999 - 2²⁷ = 1113069082271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113203299993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4227684 + ... + 4483270.

It is an arithmetic number, because the mean of its divisors is an integer number (79737321888).

Almost surely, 2^{1113203299999} is an apocalyptic number.

1113203299999 is a deficient number, since it is larger than the sum of its proper divisors (162593850209).

1113203299999 is a wasteful number, since it uses less digits than its factorization.

1113203299999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257334.

The product of its (nonzero) digits is 2125764, while the sum is 58.

The spelling of 1113203299999 in words is "one trillion, one hundred thirteen billion, two hundred three million, two hundred ninety-nine thousand, nine hundred ninety-nine".