9113543315105 has 4 divisors (see below), whose sum is σ = 10936251978132. Its totient is φ = 7290834652080.

The previous prime is 9113543315081. The next prime is 9113543315117. The reversal of 9113543315105 is 5015133453119.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1539604492864 + 7573938822241 = 1240808^2 + 2752079^2 .

It is not a de Polignac number, because 9113543315105 - 2²⁴ = 9113526537889 is a prime.

It is a super-2 number, since 2×9113543315105² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 911354331506 + ... + 911354331515.

It is an arithmetic number, because the mean of its divisors is an integer number (2734062994533).

Almost surely, 2^{9113543315105} is an apocalyptic number.

It is an amenable number.

9113543315105 is a deficient number, since it is larger than the sum of its proper divisors (1822708663027).

9113543315105 is a wasteful number, since it uses less digits than its factorization.

9113543315105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1822708663026.

The product of its (nonzero) digits is 121500, while the sum is 41.

The spelling of 9113543315105 in words is "nine trillion, one hundred thirteen billion, five hundred forty-three million, three hundred fifteen thousand, one hundred five".