210211002010212 has 72 divisors (see below), whose sum is σ = 578608955346240. Its totient is φ = 59214366751680.

The previous prime is 210211002010171. The next prime is 210211002010241. The reversal of 210211002010212 is 212010200112012.

It is a super-2 number, since 2×210211002010212² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210211002010191 and 210211002010200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2517575887 + ... + 2517659382.

It is an arithmetic number, because the mean of its divisors is an integer number (8036235490920).

Almost surely, 2^{210211002010212} is an apocalyptic number.

It is an amenable number.

210211002010212 is an abundant number, since it is smaller than the sum of its proper divisors (368397953336028).

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

210211002010212 is a wasteful number, since it uses less digits than its factorization.

210211002010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5035235361 (or 5035235352 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 210211002010212 its reverse (212010200112012), we get a palindrome (422221202122224).

The spelling of 210211002010212 in words is "two hundred ten trillion, two hundred eleven billion, two million, ten thousand, two hundred twelve".