16066511275147 has 8 divisors (see below), whose sum is σ = 16085391840000. Its totient is φ = 16047632440104.

The previous prime is 16066511275127. The next prime is 16066511275151. The reversal of 16066511275147 is 74157211566061.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16066511275147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16066511275094 and 16066511275103.

It is not an unprimeable number, because it can be changed into a prime (16066511275127) 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, 18648354 + ... + 19490872.

It is an arithmetic number, because the mean of its divisors is an integer number (2010673980000).

Almost surely, 2^{16066511275147} is an apocalyptic number.

16066511275147 is a deficient number, since it is larger than the sum of its proper divisors (18880564853).

16066511275147 is an equidigital number, since it uses as much as digits as its factorization.

16066511275147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864905.

The product of its (nonzero) digits is 2116800, while the sum is 52.

The spelling of 16066511275147 in words is "sixteen trillion, sixty-six billion, five hundred eleven million, two hundred seventy-five thousand, one hundred forty-seven".