1113313313333 has 16 divisors (see below), whose sum is σ = 1232657704320. Its totient is φ = 998842591296.

The previous prime is 1113313313311. The next prime is 1113313313353. The reversal of 1113313313333 is 3333133133111.

It is a cyclic number.

It is not a de Polignac number, because 1113313313333 - 2⁶ = 1113313313269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1113313313296 and 1113313313305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113313313353) 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, 766553 + ... + 1677566.

It is an arithmetic number, because the mean of its divisors is an integer number (77041106520).

Almost surely, 2^{1113313313333} is an apocalyptic number.

1113313313333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1113313313333 is a deficient number, since it is larger than the sum of its proper divisors (119344390987).

1113313313333 is a wasteful number, since it uses less digits than its factorization.

1113313313333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445116.

The product of its digits is 6561, while the sum is 29.

Adding to 1113313313333 its reverse (3333133133111), we get a palindrome (4446446446444).

The spelling of 1113313313333 in words is "one trillion, one hundred thirteen billion, three hundred thirteen million, three hundred thirteen thousand, three hundred thirty-three".