14220022234225 has 12 divisors (see below), whose sum is σ = 17633213259264. Its totient is φ = 11375768955920.

The previous prime is 14220022234219. The next prime is 14220022234259. The reversal of 14220022234225 is 52243222002241.

It is not a de Polignac number, because 14220022234225 - 2³ = 14220022234217 is a prime.

It is a super-2 number, since 2×14220022234225² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5050669 + ... + 7345018.

It is an arithmetic number, because the mean of its divisors is an integer number (1469434438272).

Almost surely, 2^{14220022234225} is an apocalyptic number.

It is an amenable number.

14220022234225 is a deficient number, since it is larger than the sum of its proper divisors (3413191025039).

14220022234225 is a wasteful number, since it uses less digits than its factorization.

14220022234225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12441584 (or 12441579 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 14220022234225 its reverse (52243222002241), we get a palindrome (66463244236466).

The spelling of 14220022234225 in words is "fourteen trillion, two hundred twenty billion, twenty-two million, two hundred thirty-four thousand, two hundred twenty-five".