1066774860014 has 8 divisors (see below), whose sum is σ = 1600179445200. Its totient is φ = 533381711616.

The previous prime is 1066774860013. The next prime is 1066774860037. The reversal of 1066774860014 is 4100684776601.

1066774860014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×1066774860014² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066774860013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2622074 + ... + 3001469.

It is an arithmetic number, because the mean of its divisors is an integer number (200022430650).

Almost surely, 2^{1066774860014} is an apocalyptic number.

1066774860014 is a deficient number, since it is larger than the sum of its proper divisors (533404585186).

1066774860014 is an equidigital number, since it uses as much as digits as its factorization.

1066774860014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5718394.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 1066774860014 in words is "one trillion, sixty-six billion, seven hundred seventy-four million, eight hundred sixty thousand, fourteen".