11042384913577 has 2 divisors, whose sum is σ = 11042384913578. Its totient is φ = 11042384913576.

The previous prime is 11042384913499. The next prime is 11042384913607. The reversal of 11042384913577 is 77531948324011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8561306292841 + 2481078620736 = 2925971^2 + 1575144^2 .

It is a cyclic number.

It is not a de Polignac number, because 11042384913577 - 2⁴³ = 2246291891369 is a prime.

It is not a weakly prime, because it can be changed into another prime (11042384913277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5521192456788 + 5521192456789.

It is an arithmetic number, because the mean of its divisors is an integer number (5521192456789).

Almost surely, 2^{11042384913577} is an apocalyptic number.

It is an amenable number.

11042384913577 is a deficient number, since it is larger than the sum of its proper divisors (1).

11042384913577 is an equidigital number, since it uses as much as digits as its factorization.

11042384913577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5080320, while the sum is 55.

The spelling of 11042384913577 in words is "eleven trillion, forty-two billion, three hundred eighty-four million, nine hundred thirteen thousand, five hundred seventy-seven".