14605514128 has 20 divisors (see below), whose sum is σ = 28685832268. Its totient is φ = 7202718720.

The previous prime is 14605514071. The next prime is 14605514137. The reversal of 14605514128 is 82141550641.

14605514128 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 6510553344 + 8094960784 = 80688^2 + 89972^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6251193 + ... + 6253528.

Almost surely, 2^14605514128 is an apocalyptic number.

It is an amenable number.

14605514128 is a deficient number, since it is larger than the sum of its proper divisors (14080318140).

14605514128 is a wasteful number, since it uses less digits than its factorization.

14605514128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12504802 (or 12504796 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 37.

The spelling of 14605514128 in words is "fourteen billion, six hundred five million, five hundred fourteen thousand, one hundred twenty-eight".