14668146669632 has 28 divisors (see below), whose sum is σ = 29107342311996. Its totient is φ = 7334013173760.

The previous prime is 14668146669563. The next prime is 14668146669643. The reversal of 14668146669632 is 23696664186641.

14668146669632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1242547172416 + 13425599497216 = 1114696^2 + 3664096^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7512128 + ... + 9261120.

Almost surely, 2^{14668146669632} is an apocalyptic number.

It is an amenable number.

14668146669632 is a deficient number, since it is larger than the sum of its proper divisors (14439195642364).

14668146669632 is a wasteful number, since it uses less digits than its factorization.

14668146669632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880046 (or 1880036 counting only the distinct ones).

The product of its digits is 322486272, while the sum is 68.

The spelling of 14668146669632 in words is "fourteen trillion, six hundred sixty-eight billion, one hundred forty-six million, six hundred sixty-nine thousand, six hundred thirty-two".