14453454551 has 2 divisors, whose sum is σ = 14453454552. Its totient is φ = 14453454550.

The previous prime is 14453454529. The next prime is 14453454607. The reversal of 14453454551 is 15545435441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14453454551 - 2⁶ = 14453454487 is a prime.

It is a super-2 number, since 2×14453454551² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14453454499 and 14453454508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14453454511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7226727275 + 7226727276.

It is an arithmetic number, because the mean of its divisors is an integer number (7226727276).

Almost surely, 2^14453454551 is an apocalyptic number.

14453454551 is a deficient number, since it is larger than the sum of its proper divisors (1).

14453454551 is an equidigital number, since it uses as much as digits as its factorization.

14453454551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 480000, while the sum is 41.

Adding to 14453454551 its reverse (15545435441), we get a palindrome (29998889992).

The spelling of 14453454551 in words is "fourteen billion, four hundred fifty-three million, four hundred fifty-four thousand, five hundred fifty-one".