2210213320320 has 128 divisors (see below), whose sum is σ = 7046986265280. Its totient is φ = 589228646400.

The previous prime is 2210213320309. The next prime is 2210213320333. The reversal of 2210213320320 is 230233120122.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6930780 + ... + 7242660.

Almost surely, 2^{2210213320320} is an apocalyptic number.

2210213320320 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 2210213320320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3523493132640).

2210213320320 is an abundant number, since it is smaller than the sum of its proper divisors (4836772944960).

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

2210213320320 is a wasteful number, since it uses less digits than its factorization.

2210213320320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315594 (or 315582 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2210213320320 its reverse (230233120122), we get a palindrome (2440446440442).

The spelling of 2210213320320 in words is "two trillion, two hundred ten billion, two hundred thirteen million, three hundred twenty thousand, three hundred twenty".