210200212022120 has 32 divisors (see below), whose sum is σ = 478264527361800. Its totient is φ = 83135364753408.

The previous prime is 210200212022113. The next prime is 210200212022123. The reversal of 210200212022120 is 21220212002012.

It is a happy number.

210200212022120 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 132530150206276 + 77670061815844 = 11512174^2 + 8813062^2 .

It is not an unprimeable number, because it can be changed into a prime (210200212022123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29522498129 + ... + 29522505248.

Almost surely, 2^{210200212022120} is an apocalyptic number.

210200212022120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210200212022120 is an abundant number, since it is smaller than the sum of its proper divisors (268064315339680).

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

210200212022120 is a wasteful number, since it uses less digits than its factorization.

210200212022120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59045003477 (or 59045003473 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 210200212022120 its reverse (21220212002012), we get a palindrome (231420424024132).

The spelling of 210200212022120 in words is "two hundred ten trillion, two hundred billion, two hundred twelve million, twenty-two thousand, one hundred twenty".