16536830671 has 8 divisors (see below), whose sum is σ = 17645646320. Its totient is φ = 15451860672.

The previous prime is 16536830659. The next prime is 16536830677. The reversal of 16536830671 is 17603863561.

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 16536830671 - 2⁷ = 16536830543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16536830677) 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, 5959980 + ... + 5962753.

It is an arithmetic number, because the mean of its divisors is an integer number (2205705790).

Almost surely, 2^16536830671 is an apocalyptic number.

16536830671 is a deficient number, since it is larger than the sum of its proper divisors (1108815649).

16536830671 is a wasteful number, since it uses less digits than its factorization.

16536830671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11922825.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 16536830671 in words is "sixteen billion, five hundred thirty-six million, eight hundred thirty thousand, six hundred seventy-one".