14399078398 has 16 divisors (see below), whose sum is σ = 21650340096. Its totient is φ = 7182319320.

The previous prime is 14399078381. The next prime is 14399078413. The reversal of 14399078398 is 89387099341.

14399078398 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 1677265 + ... + 1685827.

It is an arithmetic number, because the mean of its divisors is an integer number (1353146256).

Almost surely, 2^14399078398 is an apocalyptic number.

14399078398 is a deficient number, since it is larger than the sum of its proper divisors (7251261698).

14399078398 is a wasteful number, since it uses less digits than its factorization.

14399078398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10479.

The product of its (nonzero) digits is 11757312, while the sum is 61.

The spelling of 14399078398 in words is "fourteen billion, three hundred ninety-nine million, seventy-eight thousand, three hundred ninety-eight".