16071533441 has 8 divisors (see below), whose sum is σ = 16101131904. Its totient is φ = 16041959280.

The previous prime is 16071533419. The next prime is 16071533459. The reversal of 16071533441 is 14433517061.

16071533441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 16071533441 - 2¹⁴ = 16071517057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16071533041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1763306 + ... + 1772396.

It is an arithmetic number, because the mean of its divisors is an integer number (2012641488).

Almost surely, 2^16071533441 is an apocalyptic number.

It is an amenable number.

16071533441 is a deficient number, since it is larger than the sum of its proper divisors (29598463).

16071533441 is an equidigital number, since it uses as much as digits as its factorization.

16071533441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12151.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 16071533441 in words is "sixteen billion, seventy-one million, five hundred thirty-three thousand, four hundred forty-one".