14447147700785 has 16 divisors (see below), whose sum is σ = 17475320903040. Its totient is φ = 11465287067520.

The previous prime is 14447147700779. The next prime is 14447147700793. The reversal of 14447147700785 is 58700774174441.

14447147700785 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14447147700785 - 2¹² = 14447147696689 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2253677 + ... + 5828666.

It is an arithmetic number, because the mean of its divisors is an integer number (1092207556440).

Almost surely, 2^{14447147700785} is an apocalyptic number.

It is an amenable number.

14447147700785 is a deficient number, since it is larger than the sum of its proper divisors (3028173202255).

14447147700785 is a wasteful number, since it uses less digits than its factorization.

14447147700785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8085208.

The product of its (nonzero) digits is 24586240, while the sum is 59.

The spelling of 14447147700785 in words is "fourteen trillion, four hundred forty-seven billion, one hundred forty-seven million, seven hundred thousand, seven hundred eighty-five".