11560243099 has 2 divisors, whose sum is σ = 11560243100. Its totient is φ = 11560243098.

The previous prime is 11560243081. The next prime is 11560243133. The reversal of 11560243099 is 99034206511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11560243099 - 2⁵ = 11560243067 is a prime.

It is not a weakly prime, because it can be changed into another prime (11560243069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5780121549 + 5780121550.

It is an arithmetic number, because the mean of its divisors is an integer number (5780121550).

Almost surely, 2^11560243099 is an apocalyptic number.

11560243099 is a deficient number, since it is larger than the sum of its proper divisors (1).

11560243099 is an equidigital number, since it uses as much as digits as its factorization.

11560243099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 40.

The spelling of 11560243099 in words is "eleven billion, five hundred sixty million, two hundred forty-three thousand, ninety-nine".