14474030066 has 4 divisors (see below), whose sum is σ = 21711045102. Its totient is φ = 7237015032.

The previous prime is 14474030047. The next prime is 14474030119. The reversal of 14474030066 is 66003047441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66003047441 = 13103 ⋅5037247.

It can be written as a sum of positive squares in only one way, i.e., 8610912025 + 5863118041 = 92795^2 + 76571^2 .

It is a super-3 number, since 3×14474030066³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3618507515 + ... + 3618507518.

Almost surely, 2^14474030066 is an apocalyptic number.

14474030066 is a deficient number, since it is larger than the sum of its proper divisors (7237015036).

14474030066 is an equidigital number, since it uses as much as digits as its factorization.

14474030066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7237015035.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 14474030066 in words is "fourteen billion, four hundred seventy-four million, thirty thousand, sixty-six".