11066213526641 has 16 divisors (see below), whose sum is σ = 13620040917504. Its totient is φ = 8755630265664.

The previous prime is 11066213526583. The next prime is 11066213526647. The reversal of 11066213526641 is 14662531266011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11066213526641 is a prime.

It is a super-2 number, since 2×11066213526641² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11066213526592 and 11066213526601.

It is not an unprimeable number, because it can be changed into a prime (11066213526647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20161151 + ... + 20702763.

It is an arithmetic number, because the mean of its divisors is an integer number (851252557344).

Almost surely, 2^{11066213526641} is an apocalyptic number.

It is an amenable number.

11066213526641 is a deficient number, since it is larger than the sum of its proper divisors (2553827390863).

11066213526641 is a wasteful number, since it uses less digits than its factorization.

11066213526641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766160.

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 11066213526641 in words is "eleven trillion, sixty-six billion, two hundred thirteen million, five hundred twenty-six thousand, six hundred forty-one".