11002121001110 has 32 divisors (see below), whose sum is σ = 19846779013152. Its totient is φ = 4391306680320.

The previous prime is 11002121001089. The next prime is 11002121001173. The reversal of 11002121001110 is 1110012120011.

It is a junction number, because it is equal to n+sod(n) for n = 11002121001091 and 11002121001100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16647029 + ... + 17295311.

It is an arithmetic number, because the mean of its divisors is an integer number (620211844161).

Almost surely, 2^{11002121001110} is an apocalyptic number.

11002121001110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11002121001110 is a deficient number, since it is larger than the sum of its proper divisors (8844658012042).

11002121001110 is a wasteful number, since it uses less digits than its factorization.

11002121001110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651968.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11002121001110 its reverse (1110012120011), we get a palindrome (12112133121121).

The spelling of 11002121001110 in words is "eleven trillion, two billion, one hundred twenty-one million, one thousand, one hundred ten".