113540042544055 has 8 divisors (see below), whose sum is σ = 143419001108400. Its totient is φ = 86051400664896.

The previous prime is 113540042543959. The next prime is 113540042544059. The reversal of 113540042544055 is 550445240045311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113540042544055 - 2¹⁷ = 113540042412983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113540042544059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 597579171190 + ... + 597579171379.

It is an arithmetic number, because the mean of its divisors is an integer number (17927375138550).

Almost surely, 2^{113540042544055} is an apocalyptic number.

113540042544055 is a deficient number, since it is larger than the sum of its proper divisors (29878958564345).

113540042544055 is a wasteful number, since it uses less digits than its factorization.

113540042544055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195158342593.

The product of its (nonzero) digits is 960000, while the sum is 43.

Adding to 113540042544055 its reverse (550445240045311), we get a palindrome (663985282589366).

The spelling of 113540042544055 in words is "one hundred thirteen trillion, five hundred forty billion, forty-two million, five hundred forty-four thousand, fifty-five".