11414203189 has 16 divisors (see below), whose sum is σ = 12552019200. Its totient is φ = 10335960064.

The previous prime is 11414203183. The next prime is 11414203211. The reversal of 11414203189 is 98130241411.

It is a cyclic number.

It is not a de Polignac number, because 11414203189 - 2⁹ = 11414202677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11414203183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73924 + ... + 168205.

It is an arithmetic number, because the mean of its divisors is an integer number (784501200).

Almost surely, 2^11414203189 is an apocalyptic number.

It is an amenable number.

11414203189 is a deficient number, since it is larger than the sum of its proper divisors (1137816011).

11414203189 is a wasteful number, since it uses less digits than its factorization.

11414203189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242252.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 11414203189 in words is "eleven billion, four hundred fourteen million, two hundred three thousand, one hundred eighty-nine".