14428717316 has 12 divisors (see below), whose sum is σ = 27192582732. Its totient is φ = 6659407968.

The previous prime is 14428717273. The next prime is 14428717357. The reversal of 14428717316 is 61371782441.

It can be written as a sum of positive squares in 2 ways, for example, as 6535105600 + 7893611716 = 80840^2 + 88846^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138737615 + ... + 138737718.

It is an arithmetic number, because the mean of its divisors is an integer number (2266048561).

Almost surely, 2^14428717316 is an apocalyptic number.

It is an amenable number.

14428717316 is a deficient number, since it is larger than the sum of its proper divisors (12763865416).

14428717316 is a wasteful number, since it uses less digits than its factorization.

14428717316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277475350 (or 277475348 counting only the distinct ones).

The product of its digits is 225792, while the sum is 44.

The spelling of 14428717316 in words is "fourteen billion, four hundred twenty-eight million, seven hundred seventeen thousand, three hundred sixteen".