11122203212033 has 4 divisors (see below), whose sum is σ = 11157289026900. Its totient is φ = 11087117397168.

The previous prime is 11122203211979. The next prime is 11122203212047. The reversal of 11122203212033 is 33021230222111.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4077786538609 + 7044416673424 = 2019353^2 + 2654132^2 .

It is a cyclic number.

It is not a de Polignac number, because 11122203212033 - 2⁶ = 11122203211969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11122203212633) 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, 17542906958 + ... + 17542907591.

It is an arithmetic number, because the mean of its divisors is an integer number (2789322256725).

Almost surely, 2^{11122203212033} is an apocalyptic number.

It is an amenable number.

11122203212033 is a deficient number, since it is larger than the sum of its proper divisors (35085814867).

11122203212033 is an equidigital number, since it uses as much as digits as its factorization.

11122203212033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35085814866.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11122203212033 its reverse (33021230222111), we get a palindrome (44143433434144).

The spelling of 11122203212033 in words is "eleven trillion, one hundred twenty-two billion, two hundred three million, two hundred twelve thousand, thirty-three".