14441564454 has 8 divisors (see below), whose sum is σ = 28883128920. Its totient is φ = 4813854816.

The previous prime is 14441564407. The next prime is 14441564477. The reversal of 14441564454 is 45446514441.

It is a sphenic number, since it is the product of 3 distinct primes.

14441564454 is an admirable number.

It is a congruent number.

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, 1203463699 + ... + 1203463710.

It is an arithmetic number, because the mean of its divisors is an integer number (3610391115).

Almost surely, 2^14441564454 is an apocalyptic number.

14441564454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14441564454 is a wasteful number, since it uses less digits than its factorization.

14441564454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406927414.

The product of its digits is 614400, while the sum is 42.

The spelling of 14441564454 in words is "fourteen billion, four hundred forty-one million, five hundred sixty-four thousand, four hundred fifty-four".