10220165366 has 24 divisors (see below), whose sum is σ = 16682308776. Its totient is φ = 4692174080.

The previous prime is 10220165279. The next prime is 10220165381. The reversal of 10220165366 is 66356102201.

10220165366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 191936 + ... + 239331.

It is an arithmetic number, because the mean of its divisors is an integer number (695096199).

Almost surely, 2^10220165366 is an apocalyptic number.

10220165366 is a deficient number, since it is larger than the sum of its proper divisors (6462143410).

10220165366 is a wasteful number, since it uses less digits than its factorization.

10220165366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431344 (or 431327 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 10220165366 its reverse (66356102201), we get a palindrome (76576267567).

The spelling of 10220165366 in words is "ten billion, two hundred twenty million, one hundred sixty-five thousand, three hundred sixty-six".