11202320044121 has 8 divisors (see below), whose sum is σ = 11360361196800. Its totient is φ = 11044286169280.

The previous prime is 11202320044073. The next prime is 11202320044147. The reversal of 11202320044121 is 12144002320211.

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

It is a cyclic number.

It is not a de Polignac number, because 11202320044121 - 2²⁶ = 11202252935257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11202320043121) 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, 1318640 + ... + 4913598.

It is an arithmetic number, because the mean of its divisors is an integer number (1420045149600).

Almost surely, 2^{11202320044121} is an apocalyptic number.

It is an amenable number.

11202320044121 is a deficient number, since it is larger than the sum of its proper divisors (158041152679).

11202320044121 is an equidigital number, since it uses as much as digits as its factorization.

11202320044121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3638919.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11202320044121 its reverse (12144002320211), we get a palindrome (23346322364332).

The spelling of 11202320044121 in words is "eleven trillion, two hundred two billion, three hundred twenty million, forty-four thousand, one hundred twenty-one".