11022001013003 has 12 divisors (see below), whose sum is σ = 11111044544184. Its totient is φ = 10933664632800.

The previous prime is 11022001012993. The next prime is 11022001013033. The reversal of 11022001013003 is 30031010022011.

It is not a de Polignac number, because 11022001013003 - 2⁸ = 11022001012747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11022001013033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45062948 + ... + 45306878.

It is an arithmetic number, because the mean of its divisors is an integer number (925920378682).

Almost surely, 2^{11022001013003} is an apocalyptic number.

11022001013003 is a deficient number, since it is larger than the sum of its proper divisors (89043531181).

11022001013003 is an equidigital number, since it uses as much as digits as its factorization.

11022001013003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246826 (or 246695 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11022001013003 its reverse (30031010022011), we get a palindrome (41053011035014).

The spelling of 11022001013003 in words is "eleven trillion, twenty-two billion, one million, thirteen thousand, three".