14668516716442 has 16 divisors (see below), whose sum is σ = 22118483772000. Its totient is φ = 7295789104560.

The previous prime is 14668516716437. The next prime is 14668516716493. The reversal of 14668516716442 is 24461761586641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24785184 + ... + 25370107.

It is an arithmetic number, because the mean of its divisors is an integer number (1382405235750).

Almost surely, 2^{14668516716442} is an apocalyptic number.

14668516716442 is a deficient number, since it is larger than the sum of its proper divisors (7449967055558).

14668516716442 is a wasteful number, since it uses less digits than its factorization.

14668516716442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50156061.

The product of its digits is 46448640, while the sum is 61.

The spelling of 14668516716442 in words is "fourteen trillion, six hundred sixty-eight billion, five hundred sixteen million, seven hundred sixteen thousand, four hundred forty-two".