10222113200 has 120 divisors (see below), whose sum is σ = 26514927936. Its totient is φ = 3764736000.

The previous prime is 10222113199. The next prime is 10222113203. The reversal of 10222113200 is 231122201.

It is a happy number.

It is a super-2 number, since 2×10222113200² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10222113203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2238920 + ... + 2243480.

Almost surely, 2^10222113200 is an apocalyptic number.

10222113200 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 10222113200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13257463968).

10222113200 is an abundant number, since it is smaller than the sum of its proper divisors (16292814736).

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

10222113200 is a wasteful number, since it uses less digits than its factorization.

10222113200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5023 (or 5012 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10222113200 its reverse (231122201), we get a palindrome (10453235401).

Subtracting from 10222113200 its reverse (231122201), we obtain a palindrome (9990990999).

The spelling of 10222113200 in words is "ten billion, two hundred twenty-two million, one hundred thirteen thousand, two hundred".