2210213123320 has 32 divisors (see below), whose sum is σ = 4977065898000. Its totient is φ = 883358783488.

The previous prime is 2210213123317. The next prime is 2210213123341. The reversal of 2210213123320 is 233213120122.

It is a junction number, because it is equal to n+sod(n) for n = 2210213123291 and 2210213123300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22652770 + ... + 22750129.

Almost surely, 2^{2210213123320} is an apocalyptic number.

2210213123320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2210213123320 is an abundant number, since it is smaller than the sum of its proper divisors (2766852774680).

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

2210213123320 is a wasteful number, since it uses less digits than its factorization.

2210213123320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45404127 (or 45404123 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2210213123320 its reverse (233213120122), we get a palindrome (2443426243442).

The spelling of 2210213123320 in words is "two trillion, two hundred ten billion, two hundred thirteen million, one hundred twenty-three thousand, three hundred twenty".