14445744286 has 16 divisors (see below), whose sum is σ = 21848256000. Its totient is φ = 7163039520.

The previous prime is 14445744239. The next prime is 14445744311. The reversal of 14445744286 is 68244754441.

It is a congruent number.

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, 685840 + ... + 706588.

It is an arithmetic number, because the mean of its divisors is an integer number (1365516000).

Almost surely, 2^14445744286 is an apocalyptic number.

14445744286 is a deficient number, since it is larger than the sum of its proper divisors (7402511714).

14445744286 is a wasteful number, since it uses less digits than its factorization.

14445744286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23619.

The product of its digits is 3440640, while the sum is 49.

The spelling of 14445744286 in words is "fourteen billion, four hundred forty-five million, seven hundred forty-four thousand, two hundred eighty-six".