14070447166669 has 8 divisors (see below), whose sum is σ = 14091649193880. Its totient is φ = 14049255028800.

The previous prime is 14070447166627. The next prime is 14070447166673. The reversal of 14070447166669 is 96666174407041.

It can be written as a sum of positive squares in 4 ways, for example, as 20042064900 + 14050405101769 = 141570^2 + 3748387^2 .

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 14070447166669 - 2¹⁹ = 14070446642381 is a prime.

It is a super-3 number, since 3×14070447166669³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14070447166679) 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, 377859 + ... + 5318239.

It is an arithmetic number, because the mean of its divisors is an integer number (1761456149235).

Almost surely, 2^{14070447166669} is an apocalyptic number.

It is an amenable number.

14070447166669 is a deficient number, since it is larger than the sum of its proper divisors (21202027211).

14070447166669 is an equidigital number, since it uses as much as digits as its factorization.

14070447166669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4944671.

The product of its (nonzero) digits is 36578304, while the sum is 61.

The spelling of 14070447166669 in words is "fourteen trillion, seventy billion, four hundred forty-seven million, one hundred sixty-six thousand, six hundred sixty-nine".