14256564112 has 30 divisors (see below), whose sum is σ = 32131824198. Its totient is φ = 6109955712.

The previous prime is 14256564109. The next prime is 14256564121. The reversal of 14256564112 is 21146565241.

It can be written as a sum of positive squares in only one way, i.e., 12127295376 + 2129268736 = 110124^2 + 46144^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9091413 + ... + 9092980.

Almost surely, 2^14256564112 is an apocalyptic number.

It is an amenable number.

14256564112 is an abundant number, since it is smaller than the sum of its proper divisors (17875260086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14256564112 is a wasteful number, since it uses less digits than its factorization.

14256564112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18184415 (or 18184402 counting only the distinct ones).

The product of its digits is 57600, while the sum is 37.

The spelling of 14256564112 in words is "fourteen billion, two hundred fifty-six million, five hundred sixty-four thousand, one hundred twelve".