14027515234 has 4 divisors (see below), whose sum is σ = 21041272854. Its totient is φ = 7013757616.

The previous prime is 14027515231. The next prime is 14027515273. The reversal of 14027515234 is 43251572041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9756500625 + 4271014609 = 98775^2 + 65353^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14027515234.

It is not an unprimeable number, because it can be changed into a prime (14027515231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3506878807 + ... + 3506878810.

Almost surely, 2^14027515234 is an apocalyptic number.

14027515234 is a deficient number, since it is larger than the sum of its proper divisors (7013757620).

14027515234 is an equidigital number, since it uses as much as digits as its factorization.

14027515234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7013757619.

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 14027515234 in words is "fourteen billion, twenty-seven million, five hundred fifteen thousand, two hundred thirty-four".