11166128050763 has 8 divisors (see below), whose sum is σ = 12783716778720. Its totient is φ = 9554146217280.

The previous prime is 11166128050757. The next prime is 11166128050813. The reversal of 11166128050763 is 36705082166111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11166128050763 - 2⁶ = 11166128050699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11166122050763) 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 in 7 ways as a sum of consecutive naturals, for example, 1401719348 + ... + 1401727313.

It is an arithmetic number, because the mean of its divisors is an integer number (1597964597340).

Almost surely, 2^{11166128050763} is an apocalyptic number.

11166128050763 is a deficient number, since it is larger than the sum of its proper divisors (1617588727957).

11166128050763 is an equidigital number, since it uses as much as digits as its factorization.

11166128050763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803447237.

The product of its (nonzero) digits is 362880, while the sum is 47.

The spelling of 11166128050763 in words is "eleven trillion, one hundred sixty-six billion, one hundred twenty-eight million, fifty thousand, seven hundred sixty-three".