14225685775 has 12 divisors (see below), whose sum is σ = 20159829232. Its totient is φ = 9754755840.

The previous prime is 14225685767. The next prime is 14225685779. The reversal of 14225685775 is 57758652241.

It is not a de Polignac number, because 14225685775 - 2³ = 14225685767 is a prime.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14225685779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40644642 + ... + 40644991.

Almost surely, 2^14225685775 is an apocalyptic number.

14225685775 is a deficient number, since it is larger than the sum of its proper divisors (5934143457).

14225685775 is an equidigital number, since it uses as much as digits as its factorization.

14225685775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81289650 (or 81289645 counting only the distinct ones).

The product of its digits is 4704000, while the sum is 52.

The spelling of 14225685775 in words is "fourteen billion, two hundred twenty-five million, six hundred eighty-five thousand, seven hundred seventy-five".