14194194324 has 12 divisors (see below), whose sum is σ = 33119786784. Its totient is φ = 4731398104.

The previous prime is 14194194299. The next prime is 14194194331. The reversal of 14194194324 is 42349149141.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591424752 + ... + 591424775.

It is an arithmetic number, because the mean of its divisors is an integer number (2759982232).

Almost surely, 2^14194194324 is an apocalyptic number.

It is an amenable number.

14194194324 is an abundant number, since it is smaller than the sum of its proper divisors (18925592460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14194194324 is a wasteful number, since it uses less digits than its factorization.

14194194324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182849534 (or 1182849532 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The spelling of 14194194324 in words is "fourteen billion, one hundred ninety-four million, one hundred ninety-four thousand, three hundred twenty-four".