1113131330303 has 8 divisors (see below), whose sum is σ = 1181215267200. Its totient is φ = 1046687970328.

The previous prime is 1113131330279. The next prime is 1113131330321. The reversal of 1113131330303 is 3030331313111.

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 1113131330303 - 2¹² = 1113131326207 is a prime.

It is a super-2 number, since 2×1113131330303² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113131330323) 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, 410142833 + ... + 410145546.

It is an arithmetic number, because the mean of its divisors is an integer number (147651908400).

Almost surely, 2^{1113131330303} is an apocalyptic number.

1113131330303 is a deficient number, since it is larger than the sum of its proper divisors (68083936897).

1113131330303 is an equidigital number, since it uses as much as digits as its factorization.

1113131330303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820288461.

The product of its (nonzero) digits is 729, while the sum is 23.

Adding to 1113131330303 its reverse (3030331313111), we get a palindrome (4143462643414).

The spelling of 1113131330303 in words is "one trillion, one hundred thirteen billion, one hundred thirty-one million, three hundred thirty thousand, three hundred three".