212012000210212 has 6 divisors (see below), whose sum is σ = 371021000367878. Its totient is φ = 106006000105104.

The previous prime is 212012000210201. The next prime is 212012000210267.

It is a happy number.

212012000210212 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 209245945592896 + 2766054617316 = 14465336^2 + 1663146^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26501500026273 + ... + 26501500026280.

Almost surely, 2^{212012000210212} is an apocalyptic number.

It is an amenable number.

212012000210212 is a deficient number, since it is larger than the sum of its proper divisors (159009000157666).

212012000210212 is a wasteful number, since it uses less digits than its factorization.

212012000210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53003000052557 (or 53003000052555 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

It can be divided in two parts, 212012000 and 210212, that added together give a palindrome (212222212).

The spelling of 212012000210212 in words is "two hundred twelve trillion, twelve billion, two hundred ten thousand, two hundred twelve".