14865015016 has 16 divisors (see below), whose sum is σ = 29511427140. Its totient is φ = 6995301120.

The previous prime is 14865014987. The next prime is 14865015017. The reversal of 14865015016 is 61051056841.

It can be written as a sum of positive squares in 2 ways, for example, as 14773430116 + 91584900 = 121546^2 + 9570^2 .

It is not an unprimeable number, because it can be changed into a prime (14865015017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54650655 + ... + 54650926.

Almost surely, 2^14865015016 is an apocalyptic number.

It is an amenable number.

14865015016 is a deficient number, since it is larger than the sum of its proper divisors (14646412124).

14865015016 is a wasteful number, since it uses less digits than its factorization.

14865015016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109301604 (or 109301600 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 37.

The spelling of 14865015016 in words is "fourteen billion, eight hundred sixty-five million, fifteen thousand, sixteen".