10022221102200 has 192 divisors, whose sum is σ = 31924594254720. Its totient is φ = 2599055424000.

The previous prime is 10022221102199. The next prime is 10022221102259. The reversal of 10022221102200 is 220112222001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10022221102200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44531955 + ... + 44756445.

It is an arithmetic number, because the mean of its divisors is an integer number (166273928410).

Almost surely, 2^{10022221102200} is an apocalyptic number.

10022221102200 is a gapful number since it is divisible by the number (10) 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 10022221102200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15962297127360).

10022221102200 is an abundant number, since it is smaller than the sum of its proper divisors (21902373152520).

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

10022221102200 is a wasteful number, since it uses less digits than its factorization.

10022221102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226558 (or 226549 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10022221102200 its reverse (220112222001), we get a palindrome (10242333324201).

The spelling of 10022221102200 in words is "ten trillion, twenty-two billion, two hundred twenty-one million, one hundred two thousand, two hundred".