14199142398 has 32 divisors (see below), whose sum is σ = 32623362816. Its totient is φ = 4035875328.

The previous prime is 14199142379. The next prime is 14199142409. The reversal of 14199142398 is 89324199141.

It is a self number, because there is not a number n which added to its sum of digits gives 14199142398.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 867736 + ... + 883947.

It is an arithmetic number, because the mean of its divisors is an integer number (1019480088).

Almost surely, 2^14199142398 is an apocalyptic number.

14199142398 is an abundant number, since it is smaller than the sum of its proper divisors (18424220418).

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

14199142398 is a wasteful number, since it uses less digits than its factorization.

14199142398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1751888.

The product of its digits is 559872, while the sum is 51.

The spelling of 14199142398 in words is "fourteen billion, one hundred ninety-nine million, one hundred forty-two thousand, three hundred ninety-eight".