14147154198 has 32 divisors (see below), whose sum is σ = 32169244800. Its totient is φ = 4606049448.

The previous prime is 14147154193. The next prime is 14147154223. The reversal of 14147154198 is 89145174141.

14147154198 is a `hidden beast` number, since 1 + 4 + 14 + 7 + 1 + 541 + 98 = 666.

14147154198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14147154193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3044008 + ... + 3048651.

It is an arithmetic number, because the mean of its divisors is an integer number (1005288900).

Almost surely, 2^14147154198 is an apocalyptic number.

14147154198 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14147154198 is an abundant number, since it is smaller than the sum of its proper divisors (18022090602).

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

14147154198 is a wasteful number, since it uses less digits than its factorization.

14147154198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6092713 (or 6092707 counting only the distinct ones).

The product of its digits is 161280, while the sum is 45.

The spelling of 14147154198 in words is "fourteen billion, one hundred forty-seven million, one hundred fifty-four thousand, one hundred ninety-eight".