11193410066441 has 2 divisors, whose sum is σ = 11193410066442. Its totient is φ = 11193410066440.

The previous prime is 11193410066431. The next prime is 11193410066477. The reversal of 11193410066441 is 14466001439111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8684243185216 + 2509166881225 = 2946904^2 + 1584035^2 .

It is a cyclic number.

It is not a de Polignac number, because 11193410066441 - 2¹⁴ = 11193410050057 is a prime.

It is not a weakly prime, because it can be changed into another prime (11193410066431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5596705033220 + 5596705033221.

It is an arithmetic number, because the mean of its divisors is an integer number (5596705033221).

Almost surely, 2^{11193410066441} is an apocalyptic number.

It is an amenable number.

11193410066441 is a deficient number, since it is larger than the sum of its proper divisors (1).

11193410066441 is an equidigital number, since it uses as much as digits as its factorization.

11193410066441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 11193410066441 in words is "eleven trillion, one hundred ninety-three billion, four hundred ten million, sixty-six thousand, four hundred forty-one".