12110144222453 has 2 divisors, whose sum is σ = 12110144222454. Its totient is φ = 12110144222452.

The previous prime is 12110144222329. The next prime is 12110144222459. The reversal of 12110144222453 is 35422244101121.

12110144222453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11895925208209 + 214219014244 = 3449047^2 + 462838^2 .

It is a cyclic number.

It is not a de Polignac number, because 12110144222453 - 2¹⁰ = 12110144221429 is a prime.

It is a super-2 number, since 2×12110144222453² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12110144222459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055072111226 + 6055072111227.

It is an arithmetic number, because the mean of its divisors is an integer number (6055072111227).

Almost surely, 2^{12110144222453} is an apocalyptic number.

It is an amenable number.

12110144222453 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110144222453 is an equidigital number, since it uses as much as digits as its factorization.

12110144222453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 32.

Adding to 12110144222453 its reverse (35422244101121), we get a palindrome (47532388323574).

The spelling of 12110144222453 in words is "twelve trillion, one hundred ten billion, one hundred forty-four million, two hundred twenty-two thousand, four hundred fifty-three".