2203320213222 has 32 divisors (see below), whose sum is σ = 4665930614784. Its totient is φ = 691226448000.

The previous prime is 2203320213221. The next prime is 2203320213251. The reversal of 2203320213222 is 2223120233022.

It is a junction number, because it is equal to n+sod(n) for n = 2203320213192 and 2203320213201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203320213221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7936947 + ... + 8209857.

It is an arithmetic number, because the mean of its divisors is an integer number (145810331712).

Almost surely, 2^{2203320213222} is an apocalyptic number.

2203320213222 is an abundant number, since it is smaller than the sum of its proper divisors (2462610401562).

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

2203320213222 is a wasteful number, since it uses less digits than its factorization.

2203320213222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352084.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2203320213222 its reverse (2223120233022), we get a palindrome (4426440446244).

The spelling of 2203320213222 in words is "two trillion, two hundred three billion, three hundred twenty million, two hundred thirteen thousand, two hundred twenty-two".