16068941571 has 8 divisors (see below), whose sum is σ = 21429630720. Its totient is φ = 10710440072.

The previous prime is 16068941521. The next prime is 16068941587. The reversal of 16068941571 is 17514986061.

It is a happy number.

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 16068941571 - 2¹⁵ = 16068908803 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16068941571.

It is not an unprimeable number, because it can be changed into a prime (16068941521) 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, 529695 + ... + 559208.

It is an arithmetic number, because the mean of its divisors is an integer number (2678703840).

Almost surely, 2^16068941571 is an apocalyptic number.

16068941571 is a deficient number, since it is larger than the sum of its proper divisors (5360689149).

16068941571 is a wasteful number, since it uses less digits than its factorization.

16068941571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093825.

The product of its (nonzero) digits is 362880, while the sum is 48.

The spelling of 16068941571 in words is "sixteen billion, sixty-eight million, nine hundred forty-one thousand, five hundred seventy-one".