2200100222320 has 320 divisors, whose sum is σ = 6876055904256. Its totient is φ = 632253911040.

The previous prime is 2200100222291. The next prime is 2200100222371. The reversal of 2200100222320 is 232220010022.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 2200100222294 and 2200100222303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70214497 + ... + 70245823.

Almost surely, 2^{2200100222320} is an apocalyptic number.

2200100222320 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 2200100222320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3438027952128).

2200100222320 is an abundant number, since it is smaller than the sum of its proper divisors (4675955681936).

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

2200100222320 is a wasteful number, since it uses less digits than its factorization.

2200100222320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32248 (or 32242 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2200100222320 its reverse (232220010022), we get a palindrome (2432320232342).

The spelling of 2200100222320 in words is "two trillion, two hundred billion, one hundred million, two hundred twenty-two thousand, three hundred twenty".