11482656487 has 2 divisors, whose sum is σ = 11482656488. Its totient is φ = 11482656486.

The previous prime is 11482656481. The next prime is 11482656509. The reversal of 11482656487 is 78465628411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11482656487 - 2¹¹ = 11482654439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11482656481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5741328243 + 5741328244.

It is an arithmetic number, because the mean of its divisors is an integer number (5741328244).

Almost surely, 2^11482656487 is an apocalyptic number.

11482656487 is a deficient number, since it is larger than the sum of its proper divisors (1).

11482656487 is an equidigital number, since it uses as much as digits as its factorization.

11482656487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2580480, while the sum is 52.

The spelling of 11482656487 in words is "eleven billion, four hundred eighty-two million, six hundred fifty-six thousand, four hundred eighty-seven".