12111012000210 has 32 divisors (see below), whose sum is σ = 29097122035392. Its totient is φ = 3226192840640.

The previous prime is 12111012000169. The next prime is 12111012000259. The reversal of 12111012000210 is 1200021011121.

It is a super-2 number, since 2×12111012000210² (a number of 27 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 213118581 + ... + 213175400.

It is an arithmetic number, because the mean of its divisors is an integer number (909285063606).

Almost surely, 2^{12111012000210} is an apocalyptic number.

12111012000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12111012000210 is an abundant number, since it is smaller than the sum of its proper divisors (16986110035182).

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

12111012000210 is a wasteful number, since it uses less digits than its factorization.

12111012000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426294938.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 12111012000210 its reverse (1200021011121), we get a palindrome (13311033011331).

The spelling of 12111012000210 in words is "twelve trillion, one hundred eleven billion, twelve million, two hundred ten", and thus it is an aban number.