11023002211103 has 4 divisors (see below), whose sum is σ = 11063979914760. Its totient is φ = 10982024507448.

The previous prime is 11023002211063. The next prime is 11023002211121. The reversal of 11023002211103 is 30111220032011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11023002211103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023002211163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20488851425 + ... + 20488851962.

It is an arithmetic number, because the mean of its divisors is an integer number (2765994978690).

Almost surely, 2^{11023002211103} is an apocalyptic number.

11023002211103 is a deficient number, since it is larger than the sum of its proper divisors (40977703657).

11023002211103 is an equidigital number, since it uses as much as digits as its factorization.

11023002211103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40977703656.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11023002211103 its reverse (30111220032011), we get a palindrome (41134222243114).

The spelling of 11023002211103 in words is "eleven trillion, twenty-three billion, two million, two hundred eleven thousand, one hundred three".