222100120102010 has 32 divisors (see below), whose sum is σ = 405089656336512. Its totient is φ = 87662779917760.

The previous prime is 222100120101991. The next prime is 222100120102033. The reversal of 222100120102010 is 10201021001222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162284774 + ... + 163647633.

It is an arithmetic number, because the mean of its divisors is an integer number (12659051760516).

Almost surely, 2^{222100120102010} is an apocalyptic number.

222100120102010 is a deficient number, since it is larger than the sum of its proper divisors (182989536234502).

222100120102010 is a wasteful number, since it uses less digits than its factorization.

222100120102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325933318.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 222100120102010 its reverse (10201021001222), we get a palindrome (232301141103232).

The spelling of 222100120102010 in words is "two hundred twenty-two trillion, one hundred billion, one hundred twenty million, one hundred two thousand, ten".