11120122210 has 32 divisors (see below), whose sum is σ = 21796257600. Its totient is φ = 4068630720.

The previous prime is 11120122201. The next prime is 11120122217. The reversal of 11120122210 is 1222102111.

It is not an unprimeable number, because it can be changed into a prime (11120122217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1003576 + ... + 1014595.

It is an arithmetic number, because the mean of its divisors is an integer number (681133050).

Almost surely, 2^11120122210 is an apocalyptic number.

11120122210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11120122210 is a deficient number, since it is larger than the sum of its proper divisors (10676135390).

11120122210 is a wasteful number, since it uses less digits than its factorization.

11120122210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018226.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11120122210 its reverse (1222102111), we get a palindrome (12342224321).

The spelling of 11120122210 in words is "eleven billion, one hundred twenty million, one hundred twenty-two thousand, two hundred ten".