11240334463 has 2 divisors, whose sum is σ = 11240334464. Its totient is φ = 11240334462.

The previous prime is 11240334409. The next prime is 11240334481. The reversal of 11240334463 is 36443304211.

It is a strong prime.

It is an emirp because it is prime and its reverse (36443304211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11240334463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11240334493) 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, 5620167231 + 5620167232.

It is an arithmetic number, because the mean of its divisors is an integer number (5620167232).

Almost surely, 2^11240334463 is an apocalyptic number.

11240334463 is a deficient number, since it is larger than the sum of its proper divisors (1).

11240334463 is an equidigital number, since it uses as much as digits as its factorization.

11240334463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 11240334463 its reverse (36443304211), we get a palindrome (47683638674).

The spelling of 11240334463 in words is "eleven billion, two hundred forty million, three hundred thirty-four thousand, four hundred sixty-three".