1116170463 has 4 divisors (see below), whose sum is σ = 1488227288. Its totient is φ = 744113640.

The previous prime is 1116170459. The next prime is 1116170477. The reversal of 1116170463 is 3640716111.

1116170463 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3640716111 = 3 ⋅1213572037.

It is not a de Polignac number, because 1116170463 - 2² = 1116170459 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 1116170463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116170483) 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, 186028408 + ... + 186028413.

It is an arithmetic number, because the mean of its divisors is an integer number (372056822).

Almost surely, 2^1116170463 is an apocalyptic number.

1116170463 is a deficient number, since it is larger than the sum of its proper divisors (372056825).

1116170463 is an equidigital number, since it uses as much as digits as its factorization.

1116170463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372056824.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 1116170463 is about 33409.1374177784. The cubic root of 1116170463 is about 1037.3138468551.

Adding to 1116170463 its reverse (3640716111), we get a palindrome (4756886574).

The spelling of 1116170463 in words is "one billion, one hundred sixteen million, one hundred seventy thousand, four hundred sixty-three".