11220210223300 has 144 divisors (see below), whose sum is σ = 27435381023232. Its totient is φ = 3951921600000.

The previous prime is 11220210223291. The next prime is 11220210223333. The reversal of 11220210223300 is 332201202211.

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, 10462050 + ... + 11484550.

It is an arithmetic number, because the mean of its divisors is an integer number (190523479328).

Almost surely, 2^{11220210223300} is an apocalyptic number.

11220210223300 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 11220210223300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13717690511616).

11220210223300 is an abundant number, since it is smaller than the sum of its proper divisors (16215170799932).

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

11220210223300 is a wasteful number, since it uses less digits than its factorization.

11220210223300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022918 (or 1022911 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11220210223300 its reverse (332201202211), we get a palindrome (11552411425511).

The spelling of 11220210223300 in words is "eleven trillion, two hundred twenty billion, two hundred ten million, two hundred twenty-three thousand, three hundred".