202010222202 has 32 divisors (see below), whose sum is σ = 425312358720. Its totient is φ = 63788549760.

The previous prime is 202010222159. The next prime is 202010222203. The reversal of 202010222202 is 202222010202.

It is not an unprimeable number, because it can be changed into a prime (202010222203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2032302 + ... + 2129382.

It is an arithmetic number, because the mean of its divisors is an integer number (13291011210).

Almost surely, 2^202010222202 is an apocalyptic number.

202010222202 is an abundant number, since it is smaller than the sum of its proper divisors (223302136518).

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

202010222202 is a wasteful number, since it uses less digits than its factorization.

202010222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115358.

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

Adding to 202010222202 its reverse (202222010202), we get a palindrome (404232232404).

The spelling of 202010222202 in words is "two hundred two billion, ten million, two hundred twenty-two thousand, two hundred two".