112013534163 has 4 divisors (see below), whose sum is σ = 149351378888. Its totient is φ = 74675689440.

The previous prime is 112013534137. The next prime is 112013534183. The reversal of 112013534163 is 361435310211.

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

It is not a de Polignac number, because 112013534163 - 2⁶ = 112013534099 is a prime.

It is a super-2 number, since 2×112013534163² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112013534163.

It is not an unprimeable number, because it can be changed into a prime (112013534183) 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, 18668922358 + ... + 18668922363.

It is an arithmetic number, because the mean of its divisors is an integer number (37337844722).

Almost surely, 2^112013534163 is an apocalyptic number.

112013534163 is a deficient number, since it is larger than the sum of its proper divisors (37337844725).

112013534163 is an equidigital number, since it uses as much as digits as its factorization.

112013534163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37337844724.

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 112013534163 its reverse (361435310211), we get a palindrome (473448844374).

The spelling of 112013534163 in words is "one hundred twelve billion, thirteen million, five hundred thirty-four thousand, one hundred sixty-three".