11368594049 has 2 divisors, whose sum is σ = 11368594050. Its totient is φ = 11368594048.

The previous prime is 11368594019. The next prime is 11368594073. The reversal of 11368594049 is 94049586311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6525408400 + 4843185649 = 80780^2 + 69593^2 .

It is an emirp because it is prime and its reverse (94049586311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11368594049 - 2³² = 7073626753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11368593988 and 11368594006.

It is not a weakly prime, because it can be changed into another prime (11368594019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5684297024 + 5684297025.

It is an arithmetic number, because the mean of its divisors is an integer number (5684297025).

Almost surely, 2^11368594049 is an apocalyptic number.

It is an amenable number.

11368594049 is a deficient number, since it is larger than the sum of its proper divisors (1).

11368594049 is an equidigital number, since it uses as much as digits as its factorization.

11368594049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 11368594049 in words is "eleven billion, three hundred sixty-eight million, five hundred ninety-four thousand, forty-nine".