16116010611 has 4 divisors (see below), whose sum is σ = 21488014152. Its totient is φ = 10744007072.

The previous prime is 16116010571. The next prime is 16116010627. The reversal of 16116010611 is 11601061161.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16116010611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16116012611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2686001766 + ... + 2686001771.

It is an arithmetic number, because the mean of its divisors is an integer number (5372003538).

Almost surely, 2^16116010611 is an apocalyptic number.

16116010611 is a deficient number, since it is larger than the sum of its proper divisors (5372003541).

16116010611 is an equidigital number, since it uses as much as digits as its factorization.

16116010611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5372003540.

The product of its (nonzero) digits is 216, while the sum is 24.

Adding to 16116010611 its reverse (11601061161), we get a palindrome (27717071772).

The spelling of 16116010611 in words is "sixteen billion, one hundred sixteen million, ten thousand, six hundred eleven".