210220022202 has 16 divisors (see below), whose sum is σ = 420888764352. Its totient is φ = 69998554080.

The previous prime is 210220022197. The next prime is 210220022267. The reversal of 210220022202 is 202220022012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18690574 + ... + 18701817.

It is an arithmetic number, because the mean of its divisors is an integer number (26305547772).

Almost surely, 2^210220022202 is an apocalyptic number.

210220022202 is an abundant number, since it is smaller than the sum of its proper divisors (210668742150).

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

210220022202 is a wasteful number, since it uses less digits than its factorization.

210220022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37393333.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 210220022202 its reverse (202220022012), we get a palindrome (412440044214).

The spelling of 210220022202 in words is "two hundred ten billion, two hundred twenty million, twenty-two thousand, two hundred two".