14224142279453 has 2 divisors, whose sum is σ = 14224142279454. Its totient is φ = 14224142279452.

The previous prime is 14224142279423. The next prime is 14224142279467. The reversal of 14224142279453 is 35497224142241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13644173215204 + 579969064249 = 3693802^2 + 761557^2 .

It is a cyclic number.

It is not a de Polignac number, because 14224142279453 - 2¹⁴ = 14224142263069 is a prime.

It is a super-2 number, since 2×14224142279453² (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 (14224142279423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7112071139726 + 7112071139727.

It is an arithmetic number, because the mean of its divisors is an integer number (7112071139727).

Almost surely, 2^{14224142279453} is an apocalyptic number.

It is an amenable number.

14224142279453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14224142279453 is an equidigital number, since it uses as much as digits as its factorization.

14224142279453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3870720, while the sum is 50.

The spelling of 14224142279453 in words is "fourteen trillion, two hundred twenty-four billion, one hundred forty-two million, two hundred seventy-nine thousand, four hundred fifty-three".