210100110202212 has 24 divisors (see below), whose sum is σ = 490442111843712. Its totient is φ = 70003581300000.

The previous prime is 210100110202189. The next prime is 210100110202217. The reversal of 210100110202212 is 212202011001012.

It is a junction number, because it is equal to n+sod(n) for n = 210100110202191 and 210100110202200.

It is not an unprimeable number, because it can be changed into a prime (210100110202217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3723566539 + ... + 3723622962.

It is an arithmetic number, because the mean of its divisors is an integer number (20435087993488).

Almost surely, 2^{210100110202212} is an apocalyptic number.

It is an amenable number.

210100110202212 is an abundant number, since it is smaller than the sum of its proper divisors (280342001641500).

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

210100110202212 is a wasteful number, since it uses less digits than its factorization.

210100110202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7447191859 (or 7447191857 counting only the distinct ones).

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

Adding to 210100110202212 its reverse (212202011001012), we get a palindrome (422302121203224).

The spelling of 210100110202212 in words is "two hundred ten trillion, one hundred billion, one hundred ten million, two hundred two thousand, two hundred twelve".