16044717180 has 96 divisors (see below), whose sum is σ = 45322099200. Its totient is φ = 4240896768.

The previous prime is 16044717173. The next prime is 16044717203. The reversal of 16044717180 is 8171744061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6996114 + ... + 6998406.

It is an arithmetic number, because the mean of its divisors is an integer number (472105200).

Almost surely, 2^16044717180 is an apocalyptic number.

16044717180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16044717180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22661049600).

16044717180 is an abundant number, since it is smaller than the sum of its proper divisors (29277382020).

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

16044717180 is a wasteful number, since it uses less digits than its factorization.

16044717180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283 (or 3281 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 39.

The spelling of 16044717180 in words is "sixteen billion, forty-four million, seven hundred seventeen thousand, one hundred eighty".