210300022212 has 36 divisors (see below), whose sum is σ = 570814347600. Its totient is φ = 60085720464.

The previous prime is 210300022189. The next prime is 210300022217. The reversal of 210300022212 is 212220003012.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 210300022191 and 210300022200.

It is not an unprimeable number, because it can be changed into a prime (210300022217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178825962 + ... + 178827137.

It is an arithmetic number, because the mean of its divisors is an integer number (15855954100).

Almost surely, 2^210300022212 is an apocalyptic number.

It is an amenable number.

210300022212 is an abundant number, since it is smaller than the sum of its proper divisors (360514325388).

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

210300022212 is a wasteful number, since it uses less digits than its factorization.

210300022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357653120 (or 357653111 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 210300022212 its reverse (212220003012), we get a palindrome (422520025224).

It can be divided in two parts, 2103000 and 22212, that added together give a palindrome (2125212).

The spelling of 210300022212 in words is "two hundred ten billion, three hundred million, twenty-two thousand, two hundred twelve".