113535034321043 has 4 divisors (see below), whose sum is σ = 113535407910288. Its totient is φ = 113534660731800.

The previous prime is 113535034321013. The next prime is 113535034321061. The reversal of 113535034321043 is 340123430535311.

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-113535034321043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113535034320988 and 113535034321006.

It is not an unprimeable number, because it can be changed into a prime (113535034321013) 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, 186338396 + ... + 186946697.

It is an arithmetic number, because the mean of its divisors is an integer number (28383851977572).

Almost surely, 2^{113535034321043} is an apocalyptic number.

113535034321043 is a deficient number, since it is larger than the sum of its proper divisors (373589245).

113535034321043 is an equidigital number, since it uses as much as digits as its factorization.

113535034321043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373589244.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 113535034321043 its reverse (340123430535311), we get a palindrome (453658464856354).

The spelling of 113535034321043 in words is "one hundred thirteen trillion, five hundred thirty-five billion, thirty-four million, three hundred twenty-one thousand, forty-three".