202222020000 has 2160 divisors, whose sum is σ = 936143363232. Its totient is φ = 37739520000.

The previous prime is 202222019999. The next prime is 202222020001. The reversal of 202222020000 is 20222202.

202222020000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (202222019999) and next prime (202222020001).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is not an unprimeable number, because it can be changed into a prime (202222020001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 5465459982 + ... + 5465460018.

Almost surely, 2^202222020000 is an apocalyptic number.

202222020000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202222020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (468071681616).

202222020000 is an abundant number, since it is smaller than the sum of its proper divisors (733921343232).

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

202222020000 is a wasteful number, since it uses less digits than its factorization.

202222020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 202222020000 its reverse (20222202), we get a palindrome (202242242202).

202222020000 divided by its reverse (20222202) gives a 4-th power (10000 = 10⁴).

It can be divided in two parts, 2022 and 22020000, that added together give a palindrome (22022022).

The spelling of 202222020000 in words is "two hundred two billion, two hundred twenty-two million, twenty thousand".