202202000220220 has 96 divisors (see below), whose sum is σ = 570124800677376. Its totient is φ = 58176000057600.

The previous prime is 202202000220217. The next prime is 202202000220221. The reversal of 202202000220220 is 22022000202202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 202202000220194 and 202202000220203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202202000220221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5049979986 + ... + 5050020025.

It is an arithmetic number, because the mean of its divisors is an integer number (5938800007056).

Almost surely, 2^{202202000220220} is an apocalyptic number.

202202000220220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202202000220220 is an abundant number, since it is smaller than the sum of its proper divisors (367922800457156).

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

202202000220220 is a wasteful number, since it uses less digits than its factorization.

202202000220220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10100000051 (or 10100000049 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 202202000220220 its reverse (22022000202202), we get a palindrome (224224000422422).

The spelling of 202202000220220 in words is "two hundred two trillion, two hundred two billion, two hundred twenty thousand, two hundred twenty".