12224350325453 has 32 divisors (see below), whose sum is σ = 15794611531776. Its totient is φ = 9213523216128.

The previous prime is 12224350325441. The next prime is 12224350325489. The reversal of 12224350325453 is 35452305342221.

It is not a de Polignac number, because 12224350325453 - 2⁸ = 12224350325197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12224350325453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12224350325753) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51816401 + ... + 52051782.

It is an arithmetic number, because the mean of its divisors is an integer number (493581610368).

Almost surely, 2^{12224350325453} is an apocalyptic number.

It is an amenable number.

12224350325453 is a deficient number, since it is larger than the sum of its proper divisors (3570261206323).

12224350325453 is a wasteful number, since it uses less digits than its factorization.

12224350325453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103868273.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 12224350325453 its reverse (35452305342221), we get a palindrome (47676655667674).

The spelling of 12224350325453 in words is "twelve trillion, two hundred twenty-four billion, three hundred fifty million, three hundred twenty-five thousand, four hundred fifty-three".