11051306536066 has 8 divisors (see below), whose sum is σ = 16577220880764. Its totient is φ = 5525566242480.

The previous prime is 11051306536051. The next prime is 11051306536117. The reversal of 11051306536066 is 66063560315011.

It can be written as a sum of positive squares in 2 ways, for example, as 11051269679025 + 36857041 = 3324345^2 + 6071^2 .

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

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 43353925 + ... + 43608088.

Almost surely, 2^{11051306536066} is an apocalyptic number.

11051306536066 is a deficient number, since it is larger than the sum of its proper divisors (5525914344698).

11051306536066 is an equidigital number, since it uses as much as digits as its factorization.

11051306536066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87025556.

The product of its (nonzero) digits is 291600, while the sum is 43.

The spelling of 11051306536066 in words is "eleven trillion, fifty-one billion, three hundred six million, five hundred thirty-six thousand, sixty-six".