11002020110 has 24 divisors (see below), whose sum is σ = 20900797416. Its totient is φ = 4169185200.

The previous prime is 11002019983. The next prime is 11002020131. The reversal of 11002020110 is 1102020011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1520216 + ... + 1527435.

It is an arithmetic number, because the mean of its divisors is an integer number (870866559).

Almost surely, 2^11002020110 is an apocalyptic number.

11002020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11002020110 is a deficient number, since it is larger than the sum of its proper divisors (9898777306).

11002020110 is a wasteful number, since it uses less digits than its factorization.

11002020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3047696 (or 3047677 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11002020110 its reverse (1102020011), we get a palindrome (12104040121).

Subtracting from 11002020110 its reverse (1102020011), we obtain a palindrome (9900000099).

The spelling of 11002020110 in words is "eleven billion, two million, twenty thousand, one hundred ten".