144250022453 has 2 divisors, whose sum is σ = 144250022454. Its totient is φ = 144250022452.

The previous prime is 144250022443. The next prime is 144250022479. The reversal of 144250022453 is 354220052441.

144250022453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140821568644 + 3428453809 = 375262^2 + 58553^2 .

It is a cyclic number.

It is not a de Polignac number, because 144250022453 - 2¹² = 144250018357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144250022443) 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 as a sum of consecutive naturals, namely, 72125011226 + 72125011227.

It is an arithmetic number, because the mean of its divisors is an integer number (72125011227).

Almost surely, 2^144250022453 is an apocalyptic number.

It is an amenable number.

144250022453 is a deficient number, since it is larger than the sum of its proper divisors (1).

144250022453 is an equidigital number, since it uses as much as digits as its factorization.

144250022453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 144250022453 its reverse (354220052441), we get a palindrome (498470074894).

The spelling of 144250022453 in words is "one hundred forty-four billion, two hundred fifty million, twenty-two thousand, four hundred fifty-three".