11565016483 has 2 divisors, whose sum is σ = 11565016484. Its totient is φ = 11565016482.

The previous prime is 11565016451. The next prime is 11565016543. The reversal of 11565016483 is 38461056511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11565016483 - 2⁵ = 11565016451 is a prime.

It is not a weakly prime, because it can be changed into another prime (11565016433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5782508241 + 5782508242.

It is an arithmetic number, because the mean of its divisors is an integer number (5782508242).

Almost surely, 2^11565016483 is an apocalyptic number.

11565016483 is a deficient number, since it is larger than the sum of its proper divisors (1).

11565016483 is an equidigital number, since it uses as much as digits as its factorization.

11565016483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 11565016483 in words is "eleven billion, five hundred sixty-five million, sixteen thousand, four hundred eighty-three".