11020555245166 has 16 divisors (see below), whose sum is σ = 17551990349280. Its totient is φ = 5171697556480.

The previous prime is 11020555245163. The next prime is 11020555245187. The reversal of 11020555245166 is 66154255502011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020555245163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451427875 + ... + 451452286.

It is an arithmetic number, because the mean of its divisors is an integer number (1096999396830).

Almost surely, 2^{11020555245166} is an apocalyptic number.

11020555245166 is a deficient number, since it is larger than the sum of its proper divisors (6531435104114).

11020555245166 is a wasteful number, since it uses less digits than its factorization.

11020555245166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902880539.

The product of its (nonzero) digits is 360000, while the sum is 43.

The spelling of 11020555245166 in words is "eleven trillion, twenty billion, five hundred fifty-five million, two hundred forty-five thousand, one hundred sixty-six".