16040573841 has 8 divisors (see below), whose sum is σ = 21398761440. Its totient is φ = 10688051072.

The previous prime is 16040573827. The next prime is 16040573891. The reversal of 16040573841 is 14837504061.

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

It is a cyclic number.

It is not a de Polignac number, because 16040573841 - 2¹⁰ = 16040572817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16040573841.

It is not an unprimeable number, because it can be changed into a prime (16040573891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1409595 + ... + 1420928.

It is an arithmetic number, because the mean of its divisors is an integer number (2674845180).

Almost surely, 2^16040573841 is an apocalyptic number.

It is an amenable number.

16040573841 is a deficient number, since it is larger than the sum of its proper divisors (5358187599).

16040573841 is a wasteful number, since it uses less digits than its factorization.

16040573841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2832415.

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 16040573841 in words is "sixteen billion, forty million, five hundred seventy-three thousand, eight hundred forty-one".