1112735163 has 4 divisors (see below), whose sum is σ = 1483646888. Its totient is φ = 741823440.

The previous prime is 1112735161. The next prime is 1112735167. The reversal of 1112735163 is 3615372111.

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

It is not a de Polignac number, because 1112735163 - 2¹ = 1112735161 is a prime.

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 1112735163.

It is not an unprimeable number, because it can be changed into a prime (1112735161) 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, 185455858 + ... + 185455863.

It is an arithmetic number, because the mean of its divisors is an integer number (370911722).

Almost surely, 2^1112735163 is an apocalyptic number.

1112735163 is a deficient number, since it is larger than the sum of its proper divisors (370911725).

1112735163 is an equidigital number, since it uses as much as digits as its factorization.

1112735163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370911724.

The product of its digits is 3780, while the sum is 30.

The square root of 1112735163 is about 33357.6852164535. The cubic root of 1112735163 is about 1036.2485536689.

The spelling of 1112735163 in words is "one billion, one hundred twelve million, seven hundred thirty-five thousand, one hundred sixty-three".