11002110221120 has 28 divisors (see below), whose sum is σ = 26198774964804. Its totient is φ = 4400844088320.

The previous prime is 11002110221093. The next prime is 11002110221189. The reversal of 11002110221120 is 2112201120011.

It can be written as a sum of positive squares in 2 ways, for example, as 7383654074944 + 3618456146176 = 2717288^2 + 1902224^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11002110221095 and 11002110221104.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 17190796901 + ... + 17190797540.

Almost surely, 2^{11002110221120} is an apocalyptic number.

11002110221120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11002110221120 is an abundant number, since it is smaller than the sum of its proper divisors (15196664743684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11002110221120 is an equidigital number, since it uses as much as digits as its factorization.

11002110221120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34381594458 (or 34381594448 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11002110221120 its reverse (2112201120011), we get a palindrome (13114311341131).

The spelling of 11002110221120 in words is "eleven trillion, two billion, one hundred ten million, two hundred twenty-one thousand, one hundred twenty".