14427369447134 has 24 divisors (see below), whose sum is σ = 25175372346648. Its totient is φ = 6182891882160.

The previous prime is 14427369447097. The next prime is 14427369447217. The reversal of 14427369447134 is 43174496372441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 877889 + ... + 5442924.

It is an arithmetic number, because the mean of its divisors is an integer number (1048973847777).

Almost surely, 2^{14427369447134} is an apocalyptic number.

14427369447134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14427369447134 is a deficient number, since it is larger than the sum of its proper divisors (10748002899514).

14427369447134 is a wasteful number, since it uses less digits than its factorization.

14427369447134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6344120 (or 6344113 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 59.

The spelling of 14427369447134 in words is "fourteen trillion, four hundred twenty-seven billion, three hundred sixty-nine million, four hundred forty-seven thousand, one hundred thirty-four".