202002000222 has 16 divisors (see below), whose sum is σ = 440731636992. Its totient is φ = 61212727320.

The previous prime is 202002000181. The next prime is 202002000229. The reversal of 202002000222 is 222000200202.

It is a junction number, because it is equal to n+sod(n) for n = 202002000198 and 202002000207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202002000229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1530318118 + ... + 1530318249.

It is an arithmetic number, because the mean of its divisors is an integer number (27545727312).

Almost surely, 2^202002000222 is an apocalyptic number.

202002000222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202002000222 is an abundant number, since it is smaller than the sum of its proper divisors (238729636770).

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

202002000222 is a wasteful number, since it uses less digits than its factorization.

202002000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060636383.

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

Adding to 202002000222 its reverse (222000200202), we get a palindrome (424002200424).

The spelling of 202002000222 in words is "two hundred two billion, two million, two hundred twenty-two", and thus it is an aban number.