14274786484225 has 12 divisors (see below), whose sum is σ = 17701310577964. Its totient is φ = 11419458001920.

The previous prime is 14274786484207. The next prime is 14274786484261. The reversal of 14274786484225 is 52248468747241.

14274786484225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 490801127184 + 13783985357041 = 700572^2 + 3712679^2 .

It is not a de Polignac number, because 14274786484225 - 2⁴¹ = 12075763228673 is a prime.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8493804 + ... + 10034653.

Almost surely, 2^{14274786484225} is an apocalyptic number.

It is an amenable number.

14274786484225 is a deficient number, since it is larger than the sum of its proper divisors (3426524093739).

14274786484225 is a wasteful number, since it uses less digits than its factorization.

14274786484225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18559284 (or 18559279 counting only the distinct ones).

The product of its digits is 192675840, while the sum is 64.

The spelling of 14274786484225 in words is "fourteen trillion, two hundred seventy-four billion, seven hundred eighty-six million, four hundred eighty-four thousand, two hundred twenty-five".