11121302110 has 16 divisors (see below), whose sum is σ = 21071941200. Its totient is φ = 4214388096.

The previous prime is 11121302089. The next prime is 11121302113. The reversal of 11121302110 is 1120312111.

It is a happy number.

11121302110 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11121302113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29266395 + ... + 29266774.

It is an arithmetic number, because the mean of its divisors is an integer number (1316996325).

Almost surely, 2^11121302110 is an apocalyptic number.

11121302110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11121302110 is a deficient number, since it is larger than the sum of its proper divisors (9950639090).

11121302110 is a wasteful number, since it uses less digits than its factorization.

11121302110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58533195.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11121302110 its reverse (1120312111), we get a palindrome (12241614221).

The spelling of 11121302110 in words is "eleven billion, one hundred twenty-one million, three hundred two thousand, one hundred ten".