11066055605020 has 48 divisors (see below), whose sum is σ = 25028411123520. Its totient is φ = 4085585243136.

The previous prime is 11066055604999. The next prime is 11066055605023. The reversal of 11066055605020 is 2050655066011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11066055605023) 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, 1327401 + ... + 4888159.

It is an arithmetic number, because the mean of its divisors is an integer number (521425231740).

Almost surely, 2^{11066055605020} is an apocalyptic number.

11066055605020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11066055605020 is an abundant number, since it is smaller than the sum of its proper divisors (13962355518500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11066055605020 is a wasteful number, since it uses less digits than its factorization.

11066055605020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3572734 (or 3572732 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 37.

The spelling of 11066055605020 in words is "eleven trillion, sixty-six billion, fifty-five million, six hundred five thousand, twenty".