16066666514 has 8 divisors (see below), whose sum is σ = 25147825920. Its totient is φ = 7684057876.

The previous prime is 16066666487. The next prime is 16066666541. The reversal of 16066666514 is 41566666061.

16066666514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16066666487) and next prime (16066666541).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174637634 + ... + 174637725.

It is an arithmetic number, because the mean of its divisors is an integer number (3143478240).

Almost surely, 2^16066666514 is an apocalyptic number.

16066666514 is a deficient number, since it is larger than the sum of its proper divisors (9081159406).

16066666514 is a wasteful number, since it uses less digits than its factorization.

16066666514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349275384.

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 16066666514 in words is "sixteen billion, sixty-six million, six hundred sixty-six thousand, five hundred fourteen".