14474660066 has 16 divisors (see below), whose sum is σ = 23081016960. Its totient is φ = 6788530800.

The previous prime is 14474660023. The next prime is 14474660069. The reversal of 14474660066 is 66006647441.

14474660066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14474659999 and 14474660026.

It is not an unprimeable number, because it can be changed into a prime (14474660069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1881866 + ... + 1889541.

It is an arithmetic number, because the mean of its divisors is an integer number (1442563560).

Almost surely, 2^14474660066 is an apocalyptic number.

14474660066 is a deficient number, since it is larger than the sum of its proper divisors (8606356894).

14474660066 is a wasteful number, since it uses less digits than its factorization.

14474660066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3771529.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 14474660066 in words is "fourteen billion, four hundred seventy-four million, six hundred sixty thousand, sixty-six".