16199166299 has 8 divisors (see below), whose sum is σ = 16300154880. Its totient is φ = 16098346600.

The previous prime is 16199166293. The next prime is 16199166323. The reversal of 16199166299 is 99266199161.

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 16199166299 - 2⁸ = 16199166043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16199166293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153014 + ... + 236244.

It is an arithmetic number, because the mean of its divisors is an integer number (2037519360).

Almost surely, 2^16199166299 is an apocalyptic number.

16199166299 is a deficient number, since it is larger than the sum of its proper divisors (100988581).

16199166299 is a wasteful number, since it uses less digits than its factorization.

16199166299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84441.

The product of its digits is 2834352, while the sum is 59.

The spelling of 16199166299 in words is "sixteen billion, one hundred ninety-nine million, one hundred sixty-six thousand, two hundred ninety-nine".