11454214267 has 2 divisors, whose sum is σ = 11454214268. Its totient is φ = 11454214266.

The previous prime is 11454214181. The next prime is 11454214271. The reversal of 11454214267 is 76241245411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11454214267 - 2¹¹ = 11454212219 is a prime.

It is not a weakly prime, because it can be changed into another prime (11454014267) 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, 5727107133 + 5727107134.

It is an arithmetic number, because the mean of its divisors is an integer number (5727107134).

Almost surely, 2^11454214267 is an apocalyptic number.

11454214267 is a deficient number, since it is larger than the sum of its proper divisors (1).

11454214267 is an equidigital number, since it uses as much as digits as its factorization.

11454214267 is an odious number, because the sum of its binary digits is odd.

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

Adding to 11454214267 its reverse (76241245411), we get a palindrome (87695459678).

The spelling of 11454214267 in words is "eleven billion, four hundred fifty-four million, two hundred fourteen thousand, two hundred sixty-seven".