16670426612227 has 8 divisors (see below), whose sum is σ = 17655885201456. Its totient is φ = 15685506385152.

The previous prime is 16670426612111. The next prime is 16670426612263. The reversal of 16670426612227 is 72221662407661.

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 16670426612227 - 2¹¹ = 16670426610179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16670426612267) 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, 134526778 + ... + 134650639.

It is an arithmetic number, because the mean of its divisors is an integer number (2206985650182).

Almost surely, 2^{16670426612227} is an apocalyptic number.

16670426612227 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

16670426612227 is a deficient number, since it is larger than the sum of its proper divisors (985458589229).

16670426612227 is a wasteful number, since it uses less digits than its factorization.

16670426612227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269181077.

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 16670426612227 in words is "sixteen trillion, six hundred seventy billion, four hundred twenty-six million, six hundred twelve thousand, two hundred twenty-seven".