11020022213200 has 480 divisors, whose sum is σ = 36034713130752. Its totient is φ = 3127154688000.

The previous prime is 11020022213191. The next prime is 11020022213203. The reversal of 11020022213200 is 231222002011.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020022213203) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 29040690 + ... + 29417710.

Almost surely, 2^{11020022213200} is an apocalyptic number.

11020022213200 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 11020022213200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18017356565376).

11020022213200 is an abundant number, since it is smaller than the sum of its proper divisors (25014690917552).

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

11020022213200 is a wasteful number, since it uses less digits than its factorization.

11020022213200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377143 (or 377132 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11020022213200 its reverse (231222002011), we get a palindrome (11251244215211).

The spelling of 11020022213200 in words is "eleven trillion, twenty billion, twenty-two million, two hundred thirteen thousand, two hundred".