210022210101100 has 72 divisors (see below), whose sum is σ = 471856218019200. Its totient is φ = 81044487552000.

The previous prime is 210022210101047. The next prime is 210022210101149. The reversal of 210022210101100 is 1101012220012.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26667580 + ... + 33633379.

It is an arithmetic number, because the mean of its divisors is an integer number (6553558583600).

Almost surely, 2^{210022210101100} is an apocalyptic number.

210022210101100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210022210101100 is an abundant number, since it is smaller than the sum of its proper divisors (261834007918100).

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

210022210101100 is a wasteful number, since it uses less digits than its factorization.

210022210101100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60302203 (or 60302196 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 210022210101100 its reverse (1101012220012), we get a palindrome (211123222321112).

The spelling of 210022210101100 in words is "two hundred ten trillion, twenty-two billion, two hundred ten million, one hundred one thousand, one hundred".