11320122303001 has 4 divisors (see below), whose sum is σ = 11320314916900. Its totient is φ = 11319929689104.

The previous prime is 11320122302959. The next prime is 11320122303019. The reversal of 11320122303001 is 10030322102311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5777389104400 + 5542733198601 = 2403620^2 + 2354301^2 .

It is a cyclic number.

It is not a de Polignac number, because 11320122303001 - 2¹⁷ = 11320122171929 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11320122303001.

It is not an unprimeable number, because it can be changed into a prime (11320122303701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96218766 + ... + 96336343.

It is an arithmetic number, because the mean of its divisors is an integer number (2830078729225).

Almost surely, 2^{11320122303001} is an apocalyptic number.

It is an amenable number.

11320122303001 is a deficient number, since it is larger than the sum of its proper divisors (192613899).

11320122303001 is an equidigital number, since it uses as much as digits as its factorization.

11320122303001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192613898.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11320122303001 its reverse (10030322102311), we get a palindrome (21350444405312).

The spelling of 11320122303001 in words is "eleven trillion, three hundred twenty billion, one hundred twenty-two million, three hundred three thousand, one".