14194056793144 has 8 divisors (see below), whose sum is σ = 26613856487160. Its totient is φ = 7097028396568.

The previous prime is 14194056793123. The next prime is 14194056793151. The reversal of 14194056793144 is 44139765049141.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 887128549564 + ... + 887128549579.

It is an arithmetic number, because the mean of its divisors is an integer number (3326732060895).

Almost surely, 2^{14194056793144} is an apocalyptic number.

It is an amenable number.

14194056793144 is a deficient number, since it is larger than the sum of its proper divisors (12419799694016).

14194056793144 is a wasteful number, since it uses less digits than its factorization.

14194056793144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774257099149 (or 1774257099145 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 14194056793144 in words is "fourteen trillion, one hundred ninety-four billion, fifty-six million, seven hundred ninety-three thousand, one hundred forty-four".