666114355 has 8 divisors (see below), whose sum is σ = 799967952. Its totient is φ = 532471008.

The previous prime is 666114353. The next prime is 666114377. The reversal of 666114355 is 553411666.

666114355 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 cyclic number.

It is not a de Polignac number, because 666114355 - 2¹ = 666114353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (666114353) 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, 45504 + ... + 58333.

It is an arithmetic number, because the mean of its divisors is an integer number (99995994).

Almost surely, 2^666114355 is an apocalyptic number.

666114355 is a deficient number, since it is larger than the sum of its proper divisors (133853597).

666114355 is a wasteful number, since it uses less digits than its factorization.

666114355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105125.

The product of its digits is 64800, while the sum is 37.

The square root of 666114355 is about 25809.1912891512. The cubic root of 666114355 is about 873.3391537434.

The spelling of 666114355 in words is "six hundred sixty-six million, one hundred fourteen thousand, three hundred fifty-five".