2202113243320 has 64 divisors (see below), whose sum is σ = 5023902215520. Its totient is φ = 868558546944.

The previous prime is 2202113243303. The next prime is 2202113243353. The reversal of 2202113243320 is 233423112022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11665204 + ... + 11852476.

Almost surely, 2^{2202113243320} is an apocalyptic number.

2202113243320 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 2202113243320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2511951107760).

2202113243320 is an abundant number, since it is smaller than the sum of its proper divisors (2821788972200).

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

2202113243320 is a wasteful number, since it uses less digits than its factorization.

2202113243320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191384 (or 191380 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2202113243320 its reverse (233423112022), we get a palindrome (2435536355342).

The spelling of 2202113243320 in words is "two trillion, two hundred two billion, one hundred thirteen million, two hundred forty-three thousand, three hundred twenty".