10222222112210 has 16 divisors (see below), whose sum is σ = 18401819784192. Its totient is φ = 4088484404400.

The previous prime is 10222222112177. The next prime is 10222222112213. The reversal of 10222222112210 is 1221122222201.

It is a super-2 number, since 2×10222222112210² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10222222112213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 50448896 + ... + 50651115.

It is an arithmetic number, because the mean of its divisors is an integer number (1150113736512).

Almost surely, 2^{10222222112210} is an apocalyptic number.

10222222112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222222112210 is a deficient number, since it is larger than the sum of its proper divisors (8179597671982).

10222222112210 is a wasteful number, since it uses less digits than its factorization.

10222222112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101110129.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 10222222112210 its reverse (1221122222201), we get a palindrome (11443344334411).

The spelling of 10222222112210 in words is "ten trillion, two hundred twenty-two billion, two hundred twenty-two million, one hundred twelve thousand, two hundred ten".