14971687057414 has 8 divisors (see below), whose sum is σ = 22458014234208. Its totient is φ = 7485682312680.

The previous prime is 14971687057361. The next prime is 14971687057447. The reversal of 14971687057414 is 41475078617941.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 80491897 + ... + 80677684.

It is an arithmetic number, because the mean of its divisors is an integer number (2807251779276).

Almost surely, 2^{14971687057414} is an apocalyptic number.

14971687057414 is a deficient number, since it is larger than the sum of its proper divisors (7486327176794).

14971687057414 is a wasteful number, since it uses less digits than its factorization.

14971687057414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161216030.

The product of its (nonzero) digits is 47416320, while the sum is 64.

The spelling of 14971687057414 in words is "fourteen trillion, nine hundred seventy-one billion, six hundred eighty-seven million, fifty-seven thousand, four hundred fourteen".