14249770636 has 6 divisors (see below), whose sum is σ = 24937098620. Its totient is φ = 7124885316.

The previous prime is 14249770627. The next prime is 14249770657. The reversal of 14249770636 is 63607794241.

14249770636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14249770636.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1781221326 + ... + 1781221333.

Almost surely, 2^14249770636 is an apocalyptic number.

It is an amenable number.

14249770636 is a deficient number, since it is larger than the sum of its proper divisors (10687327984).

14249770636 is a wasteful number, since it uses less digits than its factorization.

14249770636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3562442663 (or 3562442661 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 14249770636 in words is "fourteen billion, two hundred forty-nine million, seven hundred seventy thousand, six hundred thirty-six".