11814194367 has 12 divisors (see below), whose sum is σ = 17298714784. Its totient is φ = 7768236960.

The previous prime is 11814194363. The next prime is 11814194369. The reversal of 11814194367 is 76349141811.

11814194367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11814194367 - 2² = 11814194363 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 (11814194363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8990359 + ... + 8991672.

Almost surely, 2^11814194367 is an apocalyptic number.

11814194367 is a deficient number, since it is larger than the sum of its proper divisors (5484520417).

11814194367 is a wasteful number, since it uses less digits than its factorization.

11814194367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17982110 (or 17982107 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The spelling of 11814194367 in words is "eleven billion, eight hundred fourteen million, one hundred ninety-four thousand, three hundred sixty-seven".