222102102010 has 32 divisors (see below), whose sum is σ = 423386574912. Its totient is φ = 83597902080.

The previous prime is 222102101987. The next prime is 222102102083. The reversal of 222102102010 is 10201201222.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 721509 + ... + 982231.

It is an arithmetic number, because the mean of its divisors is an integer number (13230830466).

Almost surely, 2^222102102010 is an apocalyptic number.

222102102010 is a deficient number, since it is larger than the sum of its proper divisors (201284472902).

222102102010 is a wasteful number, since it uses less digits than its factorization.

222102102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265758.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 222102102010 its reverse (10201201222), we get a palindrome (232303303232).

The spelling of 222102102010 in words is "two hundred twenty-two billion, one hundred two million, one hundred two thousand, ten".