212210102000012 has 24 divisors (see below), whose sum is σ = 375173160312720. Its totient is φ = 105018490785600.

The previous prime is 212210101999997. The next prime is 212210102000027. The reversal of 212210102000012 is 210000201012212.

It is an interprime number because it is at equal distance from previous prime (212210101999997) and next prime (212210102000027).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88857962 + ... + 91214897.

It is an arithmetic number, because the mean of its divisors is an integer number (15632215013030).

Almost surely, 2^{212210102000012} is an apocalyptic number.

It is an amenable number.

212210102000012 is a deficient number, since it is larger than the sum of its proper divisors (162963058312708).

212210102000012 is a wasteful number, since it uses less digits than its factorization.

212210102000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180075881 (or 180075879 counting only the distinct ones).

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

Adding to 212210102000012 its reverse (210000201012212), we get a palindrome (422210303012224).

The spelling of 212210102000012 in words is "two hundred twelve trillion, two hundred ten billion, one hundred two million, twelve", and thus it is an aban number.