20212112000210 has 192 divisors, whose sum is σ = 42780506711040. Its totient is φ = 6820663449600.

The previous prime is 20212112000159. The next prime is 20212112000221. The reversal of 20212112000210 is 1200021121202.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 226953290 + ... + 227042330.

It is an arithmetic number, because the mean of its divisors is an integer number (222815139120).

Almost surely, 2^{20212112000210} is an apocalyptic number.

20212112000210 is an abundant number, since it is smaller than the sum of its proper divisors (22568394710830).

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

20212112000210 is a wasteful number, since it uses less digits than its factorization.

20212112000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89225 (or 89194 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20212112000210 its reverse (1200021121202), we get a palindrome (21412133121412).

The spelling of 20212112000210 in words is "twenty trillion, two hundred twelve billion, one hundred twelve million, two hundred ten", and thus it is an aban number.