14220254452025 has 24 divisors (see below), whose sum is σ = 17693952660384. Its totient is φ = 11336968051200.

The previous prime is 14220254452007. The next prime is 14220254452057. The reversal of 14220254452025 is 52025445202241.

It is not a de Polignac number, because 14220254452025 - 2¹⁶ = 14220254386489 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 14220254452025.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40356254 + ... + 40707096.

It is an arithmetic number, because the mean of its divisors is an integer number (737248027516).

Almost surely, 2^{14220254452025} is an apocalyptic number.

It is an amenable number.

14220254452025 is a deficient number, since it is larger than the sum of its proper divisors (3473698208359).

14220254452025 is a wasteful number, since it uses less digits than its factorization.

14220254452025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356441 (or 356436 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 38.

Adding to 14220254452025 its reverse (52025445202241), we get a palindrome (66245699654266).

The spelling of 14220254452025 in words is "fourteen trillion, two hundred twenty billion, two hundred fifty-four million, four hundred fifty-two thousand, twenty-five".