14226695428 has 12 divisors (see below), whose sum is σ = 27160054992. Its totient is φ = 6466679720.

The previous prime is 14226695407. The next prime is 14226695489. The reversal of 14226695428 is 82459662241.

14226695428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14226695428² (a number of 21 digits) contains 22 as substring.

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, 161666950 + ... + 161667037.

It is an arithmetic number, because the mean of its divisors is an integer number (2263337916).

Almost surely, 2^14226695428 is an apocalyptic number.

It is an amenable number.

14226695428 is a deficient number, since it is larger than the sum of its proper divisors (12933359564).

14226695428 is a wasteful number, since it uses less digits than its factorization.

14226695428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323334002 (or 323334000 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 49.

The spelling of 14226695428 in words is "fourteen billion, two hundred twenty-six million, six hundred ninety-five thousand, four hundred twenty-eight".