2205242610166 has 16 divisors (see below), whose sum is σ = 3398252860800. Its totient is φ = 1072645773120.

The previous prime is 2205242610161. The next prime is 2205242610173. The reversal of 2205242610166 is 6610162425022.

It is a happy number.

2205242610166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2205242610166³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205242610161) 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, 38500326 + ... + 38557561.

It is an arithmetic number, because the mean of its divisors is an integer number (212390803800).

Almost surely, 2^{2205242610166} is an apocalyptic number.

2205242610166 is a deficient number, since it is larger than the sum of its proper divisors (1193010250634).

2205242610166 is a wasteful number, since it uses less digits than its factorization.

2205242610166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77058279.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 2205242610166 in words is "two trillion, two hundred five billion, two hundred forty-two million, six hundred ten thousand, one hundred sixty-six".