11221202011003 has 2 divisors, whose sum is σ = 11221202011004. Its totient is φ = 11221202011002.

The previous prime is 11221202010929. The next prime is 11221202011021. The reversal of 11221202011003 is 30011020212211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11221202011003 - 2¹³ = 11221202002811 is a prime.

It is not a weakly prime, because it can be changed into another prime (11221202011093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5610601005501 + 5610601005502.

It is an arithmetic number, because the mean of its divisors is an integer number (5610601005502).

Almost surely, 2^{11221202011003} is an apocalyptic number.

11221202011003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11221202011003 is an equidigital number, since it uses as much as digits as its factorization.

11221202011003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11221202011003 its reverse (30011020212211), we get a palindrome (41232222223214).

The spelling of 11221202011003 in words is "eleven trillion, two hundred twenty-one billion, two hundred two million, eleven thousand, three".