11814170193 has 40 divisors (see below), whose sum is σ = 20377546112. Its totient is φ = 6681325824.

The previous prime is 11814170183. The next prime is 11814170201. The reversal of 11814170193 is 39107141811.

It is not a de Polignac number, because 11814170193 - 2⁴ = 11814170177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11814170183) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 52405 + ... + 162402.

Almost surely, 2^11814170193 is an apocalyptic number.

It is an amenable number.

11814170193 is a deficient number, since it is larger than the sum of its proper divisors (8563375919).

11814170193 is an equidigital number, since it uses as much as digits as its factorization.

11814170193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214923 (or 214914 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 36.

It can be divided in two parts, 11814 and 170193, that multiplied together give a palindrome (2010660102).

The spelling of 11814170193 in words is "eleven billion, eight hundred fourteen million, one hundred seventy thousand, one hundred ninety-three".