2002213203222 has 16 divisors (see below), whose sum is σ = 4004447163840. Its totient is φ = 667400941512.

The previous prime is 2002213203161. The next prime is 2002213203227. The reversal of 2002213203222 is 2223023122002.

It is a super-2 number, since 2×2002213203222² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002213203227) 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, 572929 + ... + 2081507.

It is an arithmetic number, because the mean of its divisors is an integer number (250277947740).

Almost surely, 2^{2002213203222} is an apocalyptic number.

2002213203222 is an abundant number, since it is smaller than the sum of its proper divisors (2002233960618).

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

2002213203222 is a wasteful number, since it uses less digits than its factorization.

2002213203222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729787.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2002213203222 its reverse (2223023122002), we get a palindrome (4225236325224).

The spelling of 2002213203222 in words is "two trillion, two billion, two hundred thirteen million, two hundred three thousand, two hundred twenty-two".