11331110244593 has 2 divisors, whose sum is σ = 11331110244594. Its totient is φ = 11331110244592.

The previous prime is 11331110244577. The next prime is 11331110244607. The reversal of 11331110244593 is 39544201113311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9737688757729 + 1593421486864 = 3120527^2 + 1262308^2 .

It is a cyclic number.

It is not a de Polignac number, because 11331110244593 - 2⁴ = 11331110244577 is a prime.

It is not a weakly prime, because it can be changed into another prime (11331110244533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665555122296 + 5665555122297.

It is an arithmetic number, because the mean of its divisors is an integer number (5665555122297).

Almost surely, 2^{11331110244593} is an apocalyptic number.

It is an amenable number.

11331110244593 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331110244593 is an equidigital number, since it uses as much as digits as its factorization.

11331110244593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 11331110244593 in words is "eleven trillion, three hundred thirty-one billion, one hundred ten million, two hundred forty-four thousand, five hundred ninety-three".