14918196567416 has 24 divisors (see below), whose sum is σ = 28903035638160. Its totient is φ = 7218482206320.

The previous prime is 14918196567371. The next prime is 14918196567419. The reversal of 14918196567416 is 61476569181941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14918196567419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 970218416 + ... + 970233791.

It is an arithmetic number, because the mean of its divisors is an integer number (1204293151590).

Almost surely, 2^{14918196567416} is an apocalyptic number.

It is an amenable number.

14918196567416 is a deficient number, since it is larger than the sum of its proper divisors (13984839070744).

14918196567416 is a wasteful number, since it uses less digits than its factorization.

14918196567416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940452275 (or 1940452240 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 68.

The spelling of 14918196567416 in words is "fourteen trillion, nine hundred eighteen billion, one hundred ninety-six million, five hundred sixty-seven thousand, four hundred sixteen".