11285325163 has 8 divisors (see below), whose sum is σ = 13090015232. Its totient is φ = 9528760296.

The previous prime is 11285325133. The next prime is 11285325167. The reversal of 11285325163 is 36152358211.

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 11285325163 - 2³³ = 2695390571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11285325167) 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, 12030795 + ... + 12031732.

It is an arithmetic number, because the mean of its divisors is an integer number (1636251904).

Almost surely, 2^11285325163 is an apocalyptic number.

11285325163 is a deficient number, since it is larger than the sum of its proper divisors (1804690069).

11285325163 is an equidigital number, since it uses as much as digits as its factorization.

11285325163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24062601.

The product of its digits is 43200, while the sum is 37.

The spelling of 11285325163 in words is "eleven billion, two hundred eighty-five million, three hundred twenty-five thousand, one hundred sixty-three".