11322131030203 has 32 divisors (see below), whose sum is σ = 13775888056320. Its totient is φ = 9083738442240.

The previous prime is 11322131030201. The next prime is 11322131030239. The reversal of 11322131030203 is 30203013122311.

It is not a de Polignac number, because 11322131030203 - 2¹ = 11322131030201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11322131030201) 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 31 ways as a sum of consecutive naturals, for example, 94470025 + ... + 94589797.

It is an arithmetic number, because the mean of its divisors is an integer number (430496501760).

Almost surely, 2^{11322131030203} is an apocalyptic number.

11322131030203 is a deficient number, since it is larger than the sum of its proper divisors (2453757026117).

11322131030203 is a wasteful number, since it uses less digits than its factorization.

11322131030203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124147.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11322131030203 its reverse (30203013122311), we get a palindrome (41525144152514).

The spelling of 11322131030203 in words is "eleven trillion, three hundred twenty-two billion, one hundred thirty-one million, thirty thousand, two hundred three".