11210000121110 has 32 divisors (see below), whose sum is σ = 24417075896640. Its totient is φ = 3617344576512.

The previous prime is 11210000121107. The next prime is 11210000121137. The reversal of 11210000121110 is 1112100001211.

It is a junction number, because it is equal to n+sod(n) for n = 11210000121091 and 11210000121100.

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 15 ways as a sum of consecutive naturals, for example, 4710082895 + ... + 4710085274.

It is an arithmetic number, because the mean of its divisors is an integer number (763033621770).

Almost surely, 2^{11210000121110} is an apocalyptic number.

11210000121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11210000121110 is an abundant number, since it is smaller than the sum of its proper divisors (13207075775530).

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

11210000121110 is a wasteful number, since it uses less digits than its factorization.

11210000121110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9420168200.

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

Adding to 11210000121110 its reverse (1112100001211), we get a palindrome (12322100122321).

The spelling of 11210000121110 in words is "eleven trillion, two hundred ten billion, one hundred twenty-one thousand, one hundred ten".