16006106611 has 8 divisors (see below), whose sum is σ = 18488337264. Its totient is φ = 13695064320.

The previous prime is 16006106587. The next prime is 16006106629. The reversal of 16006106611 is 11660160061.

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 16006106611 - 2¹⁹ = 16005582323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16006106611.

It is not an unprimeable number, because it can be changed into a prime (16006136611) 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, 42796890 + ... + 42797263.

It is an arithmetic number, because the mean of its divisors is an integer number (2311042158).

Almost surely, 2^16006106611 is an apocalyptic number.

16006106611 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

16006106611 is a deficient number, since it is larger than the sum of its proper divisors (2482230653).

16006106611 is a wasteful number, since it uses less digits than its factorization.

16006106611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85594181.

The product of its (nonzero) digits is 1296, while the sum is 28.

Adding to 16006106611 its reverse (11660160061), we get a palindrome (27666266672).

The spelling of 16006106611 in words is "sixteen billion, six million, one hundred six thousand, six hundred eleven".