11061625016166 has 16 divisors (see below), whose sum is σ = 22150529018688. Its totient is φ = 3682661841000.

The previous prime is 11061625016161. The next prime is 11061625016207. The reversal of 11061625016166 is 66161052616011.

It is a super-2 number, since 2×11061625016166² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11061625016161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136619160 + ... + 1136628891.

It is an arithmetic number, because the mean of its divisors is an integer number (1384408063668).

Almost surely, 2^{11061625016166} is an apocalyptic number.

11061625016166 is an abundant number, since it is smaller than the sum of its proper divisors (11088904002522).

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

11061625016166 is a wasteful number, since it uses less digits than its factorization.

11061625016166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273248867.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 11061625016166 in words is "eleven trillion, sixty-one billion, six hundred twenty-five million, sixteen thousand, one hundred sixty-six".