11300001321 has 16 divisors (see below), whose sum is σ = 17315251200. Its totient is φ = 6421068048.

The previous prime is 11300001311. The next prime is 11300001331. The reversal of 11300001321 is 12310000311.

It is an interprime number because it is at equal distance from previous prime (11300001311) and next prime (11300001331).

It is not a de Polignac number, because 11300001321 - 2¹¹ = 11299999273 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11300001297 and 11300001306.

It is not an unprimeable number, because it can be changed into a prime (11300001311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1499301 + ... + 1506818.

It is an arithmetic number, because the mean of its divisors is an integer number (1082203200).

Almost surely, 2^11300001321 is an apocalyptic number.

It is an amenable number.

11300001321 is a deficient number, since it is larger than the sum of its proper divisors (6015249879).

11300001321 is a wasteful number, since it uses less digits than its factorization.

11300001321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006308.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11300001321 its reverse (12310000311), we get a palindrome (23610001632).

The spelling of 11300001321 in words is "eleven billion, three hundred million, one thousand, three hundred twenty-one".