212210002001210 has 16 divisors (see below), whose sum is σ = 381979109574792. Its totient is φ = 84883755028800.

The previous prime is 212210002001147. The next prime is 212210002001267. The reversal of 212210002001210 is 12100200012212.

212210002001210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 186182995822321 + 26027006178889 = 13644889^2 + 5101667^2 .

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, 27074381 + ... + 34021200.

Almost surely, 2^{212210002001210} is an apocalyptic number.

212210002001210 is a deficient number, since it is larger than the sum of its proper divisors (169769107573582).

212210002001210 is a wasteful number, since it uses less digits than its factorization.

212210002001210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61442929.

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

Adding to 212210002001210 its reverse (12100200012212), we get a palindrome (224310202013422).

The spelling of 212210002001210 in words is "two hundred twelve trillion, two hundred ten billion, two million, one thousand, two hundred ten".