11303301300000 has 288 divisors, whose sum is σ = 37332339827328. Its totient is φ = 2994240000000.

The previous prime is 11303301299963. The next prime is 11303301300001. The reversal of 11303301300000 is 310330311.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (11303301300001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45175240 + ... + 45424760.

It is an arithmetic number, because the mean of its divisors is an integer number (129626179956).

Almost surely, 2^{11303301300000} is an apocalyptic number.

11303301300000 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 11303301300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18666169913664).

11303301300000 is an abundant number, since it is smaller than the sum of its proper divisors (26029038527328).

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

11303301300000 is an equidigital number, since it uses as much as digits as its factorization.

11303301300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249710 (or 249682 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 11303301300000 its reverse (310330311), we get a palindrome (11303611630311).

The spelling of 11303301300000 in words is "eleven trillion, three hundred three billion, three hundred one million, three hundred thousand".