14400222102225 has 72 divisors (see below), whose sum is σ = 26273281557120. Its totient is φ = 7538247037440.

The previous prime is 14400222102221. The next prime is 14400222102247. The reversal of 14400222102225 is 52220122200441.

14400222102225 is a `hidden beast` number, since 1 + 4 + 400 + 2 + 2 + 210 + 22 + 25 = 666.

It is not a de Polignac number, because 14400222102225 - 2² = 14400222102221 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14400222102221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 130645 + ... + 5368194.

Almost surely, 2^{14400222102225} is an apocalyptic number.

14400222102225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14400222102225 is a deficient number, since it is larger than the sum of its proper divisors (11873059454895).

14400222102225 is a wasteful number, since it uses less digits than its factorization.

14400222102225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5499071 (or 5499063 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 14400222102225 its reverse (52220122200441), we get a palindrome (66620344302666).

The spelling of 14400222102225 in words is "fourteen trillion, four hundred billion, two hundred twenty-two million, one hundred two thousand, two hundred twenty-five".