14006368187453 has 2 divisors, whose sum is σ = 14006368187454. Its totient is φ = 14006368187452.

The previous prime is 14006368187389. The next prime is 14006368187467. The reversal of 14006368187453 is 35478186360041.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7587452048089 + 6418916139364 = 2754533^2 + 2533558^2 .

It is a cyclic number.

It is not a de Polignac number, because 14006368187453 - 2⁶ = 14006368187389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14006368187653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7003184093726 + 7003184093727.

It is an arithmetic number, because the mean of its divisors is an integer number (7003184093727).

Almost surely, 2^{14006368187453} is an apocalyptic number.

It is an amenable number.

14006368187453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14006368187453 is an equidigital number, since it uses as much as digits as its factorization.

14006368187453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 14006368187453 in words is "fourteen trillion, six billion, three hundred sixty-eight million, one hundred eighty-seven thousand, four hundred fifty-three".