14126868394828 has 24 divisors (see below), whose sum is σ = 28254168849312. Its totient is φ = 6054279585024.

The previous prime is 14126868394813. The next prime is 14126868394831. The reversal of 14126868394828 is 82849386862141.

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, 1977901 + ... + 5671492.

It is an arithmetic number, because the mean of its divisors is an integer number (1177257035388).

Almost surely, 2^{14126868394828} is an apocalyptic number.

It is an amenable number.

14126868394828 is an abundant number, since it is smaller than the sum of its proper divisors (14127300454484).

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

14126868394828 is a wasteful number, since it uses less digits than its factorization.

14126868394828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7715361 (or 7715359 counting only the distinct ones).

The product of its digits is 254803968, while the sum is 70.

The spelling of 14126868394828 in words is "fourteen trillion, one hundred twenty-six billion, eight hundred sixty-eight million, three hundred ninety-four thousand, eight hundred twenty-eight".