113343033312203 has 16 divisors (see below), whose sum is σ = 121361849095680. Its totient is φ = 105474455116800.

The previous prime is 113343033312199. The next prime is 113343033312221. The reversal of 113343033312203 is 302213330343311.

It is a cyclic number.

It is not a de Polignac number, because 113343033312203 - 2² = 113343033312199 is a prime.

It is a super-2 number, since 2×113343033312203² (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 113343033312203.

It is not an unprimeable number, because it can be changed into a prime (113343033312403) 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, 58570838 + ... + 60475028.

It is an arithmetic number, because the mean of its divisors is an integer number (7585115568480).

Almost surely, 2^{113343033312203} is an apocalyptic number.

113343033312203 is a deficient number, since it is larger than the sum of its proper divisors (8018815783477).

113343033312203 is a wasteful number, since it uses less digits than its factorization.

113343033312203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943638.

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 113343033312203 its reverse (302213330343311), we get a palindrome (415556363655514).

The spelling of 113343033312203 in words is "one hundred thirteen trillion, three hundred forty-three billion, thirty-three million, three hundred twelve thousand, two hundred three".