113535042345511 has 4 divisors (see below), whose sum is σ = 113545182130072. Its totient is φ = 113524902560952.

The previous prime is 113535042345503. The next prime is 113535042345523. The reversal of 113535042345511 is 115543240535311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113535042345511 - 2³ = 113535042345503 is a prime.

It is a super-2 number, since 2×113535042345511² (a number of 29 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 (113535042345311) 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, 5069875485 + ... + 5069897878.

It is an arithmetic number, because the mean of its divisors is an integer number (28386295532518).

Almost surely, 2^{113535042345511} is an apocalyptic number.

113535042345511 is a deficient number, since it is larger than the sum of its proper divisors (10139784561).

113535042345511 is a wasteful number, since it uses less digits than its factorization.

113535042345511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10139784560.

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 113535042345511 in words is "one hundred thirteen trillion, five hundred thirty-five billion, forty-two million, three hundred forty-five thousand, five hundred eleven".