16479041444 has 24 divisors (see below), whose sum is σ = 29194209408. Its totient is φ = 8137896480.

The previous prime is 16479041437. The next prime is 16479041459. The reversal of 16479041444 is 44414097461.

It is a junction number, because it is equal to n+sod(n) for n = 16479041395 and 16479041404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1928309 + ... + 1936835.

It is an arithmetic number, because the mean of its divisors is an integer number (1216425392).

Almost surely, 2^16479041444 is an apocalyptic number.

It is an amenable number.

16479041444 is a deficient number, since it is larger than the sum of its proper divisors (12715167964).

16479041444 is a wasteful number, since it uses less digits than its factorization.

16479041444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14435 (or 14433 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 16479041444 in words is "sixteen billion, four hundred seventy-nine million, forty-one thousand, four hundred forty-four".