14420543104 has 32 divisors (see below), whose sum is σ = 31340103840. Its totient is φ = 6554791680.

The previous prime is 14420543099. The next prime is 14420543147. The reversal of 14420543104 is 40134502441.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5119524 + ... + 5122339.

It is an arithmetic number, because the mean of its divisors is an integer number (979378245).

Almost surely, 2^14420543104 is an apocalyptic number.

It is an amenable number.

14420543104 is an abundant number, since it is smaller than the sum of its proper divisors (16919560736).

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

14420543104 is a wasteful number, since it uses less digits than its factorization.

14420543104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10241888 (or 10241876 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The spelling of 14420543104 in words is "fourteen billion, four hundred twenty million, five hundred forty-three thousand, one hundred four".