1113043303303 has 8 divisors (see below), whose sum is σ = 1114482715920. Its totient is φ = 1111604057280.

The previous prime is 1113043303283. The next prime is 1113043303319. The reversal of 1113043303303 is 3033033403111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1113043303303 - 2¹⁷ = 1113043172231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113043303903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18718203 + ... + 18777571.

It is an arithmetic number, because the mean of its divisors is an integer number (139310339490).

Almost surely, 2^{1113043303303} is an apocalyptic number.

1113043303303 is a deficient number, since it is larger than the sum of its proper divisors (1439412617).

1113043303303 is an equidigital number, since it uses as much as digits as its factorization.

1113043303303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83297.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 1113043303303 its reverse (3033033403111), we get a palindrome (4146076706414).

The spelling of 1113043303303 in words is "one trillion, one hundred thirteen billion, forty-three million, three hundred three thousand, three hundred three".