2002002000222 has 24 divisors (see below), whose sum is σ = 4657718939976. Its totient is φ = 572000571408.

The previous prime is 2002002000211. The next prime is 2002002000311. The reversal of 2002002000222 is 2220002002002.

It is a junction number, because it is equal to n+sod(n) for n = 2002002000198 and 2002002000207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3404765013 + ... + 3404765600.

It is an arithmetic number, because the mean of its divisors is an integer number (194071622499).

Almost surely, 2^{2002002000222} is an apocalyptic number.

2002002000222 is an abundant number, since it is smaller than the sum of its proper divisors (2655716939754).

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

2002002000222 is a wasteful number, since it uses less digits than its factorization.

2002002000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6809530632 (or 6809530625 counting only the distinct ones).

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

Adding to 2002002000222 its reverse (2220002002002), we get a palindrome (4222004002224).

The spelling of 2002002000222 in words is "two trillion, two billion, two million, two hundred twenty-two", and thus it is an aban number.