11344022300 has 72 divisors (see below), whose sum is σ = 26758193616. Its totient is φ = 4149365760.

The previous prime is 11344022297. The next prime is 11344022309. The reversal of 11344022300 is 322044311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11344022309) 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, 98324 + ... + 179876.

It is an arithmetic number, because the mean of its divisors is an integer number (371641578).

Almost surely, 2^11344022300 is an apocalyptic number.

11344022300 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 11344022300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13379096808).

11344022300 is an abundant number, since it is smaller than the sum of its proper divisors (15414171316).

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

11344022300 is a wasteful number, since it uses less digits than its factorization.

11344022300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81687 (or 81680 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 11344022300 its reverse (322044311), we get a palindrome (11666066611).

The spelling of 11344022300 in words is "eleven billion, three hundred forty-four million, twenty-two thousand, three hundred".