14295078449 has 4 divisors (see below), whose sum is σ = 14397920880. Its totient is φ = 14192236020.

The previous prime is 14295078397. The next prime is 14295078461. The reversal of 14295078449 is 94487059241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14295078449 - 2¹⁶ = 14295012913 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14295078449.

It is not an unprimeable number, because it can be changed into a prime (14295078349) 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, 51421007 + ... + 51421284.

It is an arithmetic number, because the mean of its divisors is an integer number (3599480220).

Almost surely, 2^14295078449 is an apocalyptic number.

It is an amenable number.

14295078449 is a deficient number, since it is larger than the sum of its proper divisors (102842431).

14295078449 is a wasteful number, since it uses less digits than its factorization.

14295078449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102842430.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 14295078449 in words is "fourteen billion, two hundred ninety-five million, seventy-eight thousand, four hundred forty-nine".