113211032303 has 8 divisors (see below), whose sum is σ = 114635833200. Its totient is φ = 111787679488.

The previous prime is 113211032293. The next prime is 113211032309. The reversal of 113211032303 is 303230112311.

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 113211032303 - 2²⁰ = 113209983727 is a prime.

It is a super-2 number, since 2×113211032303² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113211032309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204248 + ... + 517821.

It is an arithmetic number, because the mean of its divisors is an integer number (14329479150).

Almost surely, 2^113211032303 is an apocalyptic number.

113211032303 is a deficient number, since it is larger than the sum of its proper divisors (1424800897).

113211032303 is an equidigital number, since it uses as much as digits as its factorization.

113211032303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724041.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 113211032303 its reverse (303230112311), we get a palindrome (416441144614).

The spelling of 113211032303 in words is "one hundred thirteen billion, two hundred eleven million, thirty-two thousand, three hundred three".