14088775249 has 4 divisors (see below), whose sum is σ = 14090699700. Its totient is φ = 14086850800.

The previous prime is 14088775247. The next prime is 14088775277. The reversal of 14088775249 is 94257788041.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7330784400 + 6757990849 = 85620^2 + 82207^2 .

It is a cyclic number.

It is not a de Polignac number, because 14088775249 - 2¹ = 14088775247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14088775249.

It is not an unprimeable number, because it can be changed into a prime (14088775241) 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, 951202 + ... + 965899.

It is an arithmetic number, because the mean of its divisors is an integer number (3522674925).

Almost surely, 2^14088775249 is an apocalyptic number.

It is an amenable number.

14088775249 is a deficient number, since it is larger than the sum of its proper divisors (1924451).

14088775249 is an equidigital number, since it uses as much as digits as its factorization.

14088775249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924450.

The product of its (nonzero) digits is 4515840, while the sum is 55.

The spelling of 14088775249 in words is "fourteen billion, eighty-eight million, seven hundred seventy-five thousand, two hundred forty-nine".