214562224015453 has 2 divisors, whose sum is σ = 214562224015454. Its totient is φ = 214562224015452.

The previous prime is 214562224015427. The next prime is 214562224015553. The reversal of 214562224015453 is 354510422265412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 131587213495609 + 82975010519844 = 11471147^2 + 9109062^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214562224015453 is a prime.

It is a super-3 number, since 3×214562224015453³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214562224015553) 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, 107281112007726 + 107281112007727.

It is an arithmetic number, because the mean of its divisors is an integer number (107281112007727).

Almost surely, 2^{214562224015453} is an apocalyptic number.

It is an amenable number.

214562224015453 is a deficient number, since it is larger than the sum of its proper divisors (1).

214562224015453 is an equidigital number, since it uses as much as digits as its factorization.

214562224015453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304000, while the sum is 46.

The spelling of 214562224015453 in words is "two hundred fourteen trillion, five hundred sixty-two billion, two hundred twenty-four million, fifteen thousand, four hundred fifty-three".