11130300321 has 8 divisors (see below), whose sum is σ = 16960457664. Its totient is φ = 6360171600.

The previous prime is 11130300241. The next prime is 11130300331. The reversal of 11130300321 is 12300303111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-11130300321 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11130300321.

It is not an unprimeable number, because it can be changed into a prime (11130300331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265007130 + ... + 265007171.

It is an arithmetic number, because the mean of its divisors is an integer number (2120057208).

Almost surely, 2^11130300321 is an apocalyptic number.

It is an amenable number.

11130300321 is a deficient number, since it is larger than the sum of its proper divisors (5830157343).

11130300321 is an equidigital number, since it uses as much as digits as its factorization.

11130300321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530014311.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11130300321 its reverse (12300303111), we get a palindrome (23430603432).

The spelling of 11130300321 in words is "eleven billion, one hundred thirty million, three hundred thousand, three hundred twenty-one".