10102222201222 has 16 divisors (see below), whose sum is σ = 15180181884000. Its totient is φ = 5042163297600.

The previous prime is 10102222201219. The next prime is 10102222201237. The reversal of 10102222201222 is 22210222220101.

It is a self number, because there is not a number n which added to its sum of digits gives 10102222201222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11435554 + ... + 12287242.

It is an arithmetic number, because the mean of its divisors is an integer number (948761367750).

Almost surely, 2^{10102222201222} is an apocalyptic number.

10102222201222 is a deficient number, since it is larger than the sum of its proper divisors (5077959682778).

10102222201222 is an equidigital number, since it uses as much as digits as its factorization.

10102222201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862191.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10102222201222 its reverse (22210222220101), we get a palindrome (32312444421323).

The spelling of 10102222201222 in words is "ten trillion, one hundred two billion, two hundred twenty-two million, two hundred one thousand, two hundred twenty-two".