113034020311 has 4 divisors (see below), whose sum is σ = 113454221400. Its totient is φ = 112613819224.

The previous prime is 113034020299. The next prime is 113034020317. The reversal of 113034020311 is 113020430311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113020430311 = 5843 ⋅19342877.

It is a cyclic number.

It is not a de Polignac number, because 113034020311 - 2⁵ = 113034020279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113034020317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210100141 + ... + 210100678.

It is an arithmetic number, because the mean of its divisors is an integer number (28363555350).

Almost surely, 2^113034020311 is an apocalyptic number.

113034020311 is a deficient number, since it is larger than the sum of its proper divisors (420201089).

113034020311 is an equidigital number, since it uses as much as digits as its factorization.

113034020311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420201088.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 113034020311 its reverse (113020430311), we get a palindrome (226054450622).

The spelling of 113034020311 in words is "one hundred thirteen billion, thirty-four million, twenty thousand, three hundred eleven".