14421324134 has 48 divisors (see below), whose sum is σ = 25121240928. Its totient is φ = 6082262784.

The previous prime is 14421324109. The next prime is 14421324143. The reversal of 14421324134 is 43142312441.

It is a junction number, because it is equal to n+sod(n) for n = 14421324097 and 14421324106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46074362 + ... + 46074674.

It is an arithmetic number, because the mean of its divisors is an integer number (523359186).

Almost surely, 2^14421324134 is an apocalyptic number.

14421324134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14421324134 is a deficient number, since it is larger than the sum of its proper divisors (10699916794).

14421324134 is a wasteful number, since it uses less digits than its factorization.

14421324134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817 (or 708 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 14421324134 its reverse (43142312441), we get a palindrome (57563636575).

The spelling of 14421324134 in words is "fourteen billion, four hundred twenty-one million, three hundred twenty-four thousand, one hundred thirty-four".