113313210233311 has 4 divisors (see below), whose sum is σ = 123614411163624. Its totient is φ = 103012009303000.

The previous prime is 113313210233263. The next prime is 113313210233407. The reversal of 113313210233311 is 113332012313311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113313210233311 is a prime.

It is a super-2 number, since 2×113313210233311² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113313210233311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113313210263311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5150600465140 + ... + 5150600465161.

It is an arithmetic number, because the mean of its divisors is an integer number (30903602790906).

Almost surely, 2^{113313210233311} is an apocalyptic number.

113313210233311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113313210233311 is a deficient number, since it is larger than the sum of its proper divisors (10301200930313).

113313210233311 is a wasteful number, since it uses less digits than its factorization.

113313210233311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10301200930312.

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 113313210233311 its reverse (113332012313311), we get a palindrome (226645222546622).

The spelling of 113313210233311 in words is "one hundred thirteen trillion, three hundred thirteen billion, two hundred ten million, two hundred thirty-three thousand, three hundred eleven".