16041817804 has 12 divisors (see below), whose sum is σ = 28259097328. Its totient is φ = 7967790000.

The previous prime is 16041817801. The next prime is 16041817823. The reversal of 16041817804 is 40871814061.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (16041817801) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 13279047 + ... + 13280254.

Almost surely, 2^16041817804 is an apocalyptic number.

It is an amenable number.

16041817804 is a deficient number, since it is larger than the sum of its proper divisors (12217279524).

16041817804 is a wasteful number, since it uses less digits than its factorization.

16041817804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26559456 (or 26559454 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 40.

The spelling of 16041817804 in words is "sixteen billion, forty-one million, eight hundred seventeen thousand, eight hundred four".