113540001111143 has 8 divisors (see below), whose sum is σ = 119649557781216. Its totient is φ = 107528197348000.

The previous prime is 113540001111127. The next prime is 113540001111179. The reversal of 113540001111143 is 341111100045311.

It is a happy number.

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 113540001111143 - 2⁴ = 113540001111127 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 (113540001111193) 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, 24438224348 + ... + 24438228993.

It is an arithmetic number, because the mean of its divisors is an integer number (14956194722652).

Almost surely, 2^{113540001111143} is an apocalyptic number.

113540001111143 is a deficient number, since it is larger than the sum of its proper divisors (6109556670073).

113540001111143 is a wasteful number, since it uses less digits than its factorization.

113540001111143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48876453465.

The product of its (nonzero) digits is 720, while the sum is 26.

Adding to 113540001111143 its reverse (341111100045311), we get a palindrome (454651101156454).

The spelling of 113540001111143 in words is "one hundred thirteen trillion, five hundred forty billion, one million, one hundred eleven thousand, one hundred forty-three".