11122122110210 has 16 divisors (see below), whose sum is σ = 20397552248376. Its totient is φ = 4364908299648.

The previous prime is 11122122110201. The next prime is 11122122110237. The reversal of 11122122110210 is 1201122122111.

It can be written as a sum of positive squares in 4 ways, for example, as 9941137843849 + 1180984266361 = 3152957^2 + 1086731^2 .

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 7 ways as a sum of consecutive naturals, for example, 10492567499 + ... + 10492568558.

Almost surely, 2^{11122122110210} is an apocalyptic number.

11122122110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122122110210 is a deficient number, since it is larger than the sum of its proper divisors (9275430138166).

11122122110210 is a wasteful number, since it uses less digits than its factorization.

11122122110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20985136117.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11122122110210 its reverse (1201122122111), we get a palindrome (12323244232321).

The spelling of 11122122110210 in words is "eleven trillion, one hundred twenty-two billion, one hundred twenty-two million, one hundred ten thousand, two hundred ten".