11249403463 has 2 divisors, whose sum is σ = 11249403464. Its totient is φ = 11249403462.

The previous prime is 11249403461. The next prime is 11249403469. The reversal of 11249403463 is 36430494211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11249403463 - 2¹ = 11249403461 is a prime.

Together with 11249403461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11249403461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5624701731 + 5624701732.

It is an arithmetic number, because the mean of its divisors is an integer number (5624701732).

Almost surely, 2^11249403463 is an apocalyptic number.

11249403463 is a deficient number, since it is larger than the sum of its proper divisors (1).

11249403463 is an equidigital number, since it uses as much as digits as its factorization.

11249403463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 11249403463 its reverse (36430494211), we get a palindrome (47679897674).

The spelling of 11249403463 in words is "eleven billion, two hundred forty-nine million, four hundred three thousand, four hundred sixty-three".