66341414366 has 8 divisors (see below), whose sum is σ = 99514578240. Its totient is φ = 33169888288.

The previous prime is 66341414351. The next prime is 66341414369.

66341414366 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×66341414366² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (66341414369) 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, 302606 + ... + 473553.

It is an arithmetic number, because the mean of its divisors is an integer number (12439322280).

Almost surely, 2^66341414366 is an apocalyptic number.

66341414366 is a deficient number, since it is larger than the sum of its proper divisors (33173163874).

66341414366 is a wasteful number, since it uses less digits than its factorization.

66341414366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818898.

The product of its digits is 746496, while the sum is 44.

The spelling of 66341414366 in words is "sixty-six billion, three hundred forty-one million, four hundred fourteen thousand, three hundred sixty-six".