16066061016111 has 8 divisors (see below), whose sum is σ = 23801571875760. Its totient is φ = 10710707344056.

The previous prime is 16066061016097. The next prime is 16066061016119. The reversal of 16066061016111 is 11161016066061.

16066061016111 is a `hidden beast` number, since 16 + 0 + 6 + 6 + 0 + 610 + 16 + 1 + 11 = 666.

It is not a de Polignac number, because 16066061016111 - 2²² = 16066056821807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16066061016119) 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, 297519648420 + ... + 297519648473.

It is an arithmetic number, because the mean of its divisors is an integer number (2975196484470).

Almost surely, 2^{16066061016111} is an apocalyptic number.

16066061016111 is a deficient number, since it is larger than the sum of its proper divisors (7735510859649).

16066061016111 is an equidigital number, since it uses as much as digits as its factorization.

16066061016111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595039296902 (or 595039296896 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The spelling of 16066061016111 in words is "sixteen trillion, sixty-six billion, sixty-one million, sixteen thousand, one hundred eleven".