11202221211003 has 16 divisors (see below), whose sum is σ = 16948987176960. Its totient is φ = 7309250718408.

The previous prime is 11202221210993. The next prime is 11202221211031. The reversal of 11202221211003 is 30011212220211.

It is not a de Polignac number, because 11202221211003 - 2¹⁰ = 11202221209979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11202221211043) 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 15 ways as a sum of consecutive naturals, for example, 4413797475 + ... + 4413800012.

It is an arithmetic number, because the mean of its divisors is an integer number (1059311698560).

Almost surely, 2^{11202221211003} is an apocalyptic number.

11202221211003 is a deficient number, since it is larger than the sum of its proper divisors (5746765965957).

11202221211003 is an equidigital number, since it uses as much as digits as its factorization.

11202221211003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8827597543 (or 8827597537 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11202221211003 its reverse (30011212220211), we get a palindrome (41213433431214).

The spelling of 11202221211003 in words is "eleven trillion, two hundred two billion, two hundred twenty-one million, two hundred eleven thousand, three".