12112101000110 has 16 divisors (see below), whose sum is σ = 21884678313696. Its totient is φ = 4826418952608.

The previous prime is 12112101000073. The next prime is 12112101000169. The reversal of 12112101000110 is 1100010121121.

It is a junction number, because it is equal to n+sod(n) for n = 12112101000091 and 12112101000100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2302678169 + ... + 2302683428.

It is an arithmetic number, because the mean of its divisors is an integer number (1367792394606).

Almost surely, 2^{12112101000110} is an apocalyptic number.

12112101000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12112101000110 is a deficient number, since it is larger than the sum of its proper divisors (9772577313586).

12112101000110 is a wasteful number, since it uses less digits than its factorization.

12112101000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4605361867.

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

Adding to 12112101000110 its reverse (1100010121121), we get a palindrome (13212111121231).

The spelling of 12112101000110 in words is "twelve trillion, one hundred twelve billion, one hundred one million, one hundred ten", and thus it is an aban number.