113242121242311 has 16 divisors (see below), whose sum is σ = 152543247729120. Its totient is φ = 74718447667200.

The previous prime is 113242121242301. The next prime is 113242121242339.

113242121242311 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 113242121242311 - 2⁷ = 113242121242183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113242121242301) 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, 71280726 + ... + 72852083.

It is an arithmetic number, because the mean of its divisors is an integer number (9533952983070).

Almost surely, 2^{113242121242311} is an apocalyptic number.

113242121242311 is a deficient number, since it is larger than the sum of its proper divisors (39301126486809).

113242121242311 is a wasteful number, since it uses less digits than its factorization.

113242121242311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144135506.

The product of its digits is 4608, while the sum is 30.

The spelling of 113242121242311 in words is "one hundred thirteen trillion, two hundred forty-two billion, one hundred twenty-one million, two hundred forty-two thousand, three hundred eleven".