11002120102110 has 64 divisors (see below), whose sum is σ = 26704684765440. Its totient is φ = 2900617378560.

The previous prime is 11002120102087. The next prime is 11002120102187. The reversal of 11002120102110 is 1120102120011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24800709 + ... + 25240431.

It is an arithmetic number, because the mean of its divisors is an integer number (417260699460).

Almost surely, 2^{11002120102110} is an apocalyptic number.

11002120102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11002120102110 is an abundant number, since it is smaller than the sum of its proper divisors (15702564663330).

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

11002120102110 is a wasteful number, since it uses less digits than its factorization.

11002120102110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449193.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11002120102110 its reverse (1120102120011), we get a palindrome (12122222222121).

The spelling of 11002120102110 in words is "eleven trillion, two billion, one hundred twenty million, one hundred two thousand, one hundred ten".