212000100201212 has 6 divisors (see below), whose sum is σ = 371000175352128. Its totient is φ = 106000050100604.

The previous prime is 212000100201173. The next prime is 212000100201221. The reversal of 212000100201212 is 212102001000212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26500012525148 + ... + 26500012525155.

It is an arithmetic number, because the mean of its divisors is an integer number (61833362558688).

Almost surely, 2^{212000100201212} is an apocalyptic number.

It is an amenable number.

212000100201212 is a deficient number, since it is larger than the sum of its proper divisors (159000075150916).

212000100201212 is a wasteful number, since it uses less digits than its factorization.

212000100201212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53000025050307 (or 53000025050305 counting only the distinct ones).

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

Adding to 212000100201212 its reverse (212102001000212), we get a palindrome (424102101201424).

The spelling of 212000100201212 in words is "two hundred twelve trillion, one hundred million, two hundred one thousand, two hundred twelve".