11300320000 has 90 divisors (see below), whose sum is σ = 28186999148. Its totient is φ = 4520064000.

The previous prime is 11300319991. The next prime is 11300320007. The reversal of 11300320000 is 2300311.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (11300320007) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 124687 + ... + 195313.

Almost surely, 2^11300320000 is an apocalyptic number.

11300320000 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 11300320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14093499574).

11300320000 is an abundant number, since it is smaller than the sum of its proper divisors (16886679148).

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

11300320000 is an frugal number, since it uses more digits than its factorization.

11300320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70663 (or 70634 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 11300320000 its reverse (2300311), we get a palindrome (11302620311).

The spelling of 11300320000 in words is "eleven billion, three hundred million, three hundred twenty thousand".