14001480007453 has 2 divisors, whose sum is σ = 14001480007454. Its totient is φ = 14001480007452.

The previous prime is 14001480007439. The next prime is 14001480007573. The reversal of 14001480007453 is 35470008410041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8068173245209 + 5933306762244 = 2840453^2 + 2435838^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14001480007453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14001480037453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000740003726 + 7000740003727.

It is an arithmetic number, because the mean of its divisors is an integer number (7000740003727).

Almost surely, 2^{14001480007453} is an apocalyptic number.

It is an amenable number.

14001480007453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14001480007453 is an equidigital number, since it uses as much as digits as its factorization.

14001480007453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 37.

Adding to 14001480007453 its reverse (35470008410041), we get a palindrome (49471488417494).

The spelling of 14001480007453 in words is "fourteen trillion, one billion, four hundred eighty million, seven thousand, four hundred fifty-three".