14285722728612 has 24 divisors (see below), whose sum is σ = 33334987032256. Its totient is φ = 4761674147808.

The previous prime is 14285722728553. The next prime is 14285722728643. The reversal of 14285722728612 is 21682722758241.

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, 28923463 + ... + 29413230.

Almost surely, 2^{14285722728612} is an apocalyptic number.

14285722728612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14285722728612 is an abundant number, since it is smaller than the sum of its proper divisors (19049264303644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14285722728612 is a wasteful number, since it uses less digits than its factorization.

14285722728612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58357107 (or 58357105 counting only the distinct ones).

The product of its digits is 12042240, while the sum is 57.

The spelling of 14285722728612 in words is "fourteen trillion, two hundred eighty-five billion, seven hundred twenty-two million, seven hundred twenty-eight thousand, six hundred twelve".