11123221233301 has 16 divisors (see below), whose sum is σ = 11764696785408. Its totient is φ = 10499528678400.

The previous prime is 11123221233283. The next prime is 11123221233323. The reversal of 11123221233301 is 10333212232111.

It is a cyclic number.

It is not a de Polignac number, because 11123221233301 - 2⁹ = 11123221232789 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 (11123221233601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4766430 + ... + 6705616.

It is an arithmetic number, because the mean of its divisors is an integer number (735293549088).

Almost surely, 2^{11123221233301} is an apocalyptic number.

It is an amenable number.

11123221233301 is a deficient number, since it is larger than the sum of its proper divisors (641475552107).

11123221233301 is a wasteful number, since it uses less digits than its factorization.

11123221233301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943772.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 11123221233301 its reverse (10333212232111), we get a palindrome (21456433465412).

The spelling of 11123221233301 in words is "eleven trillion, one hundred twenty-three billion, two hundred twenty-one million, two hundred thirty-three thousand, three hundred one".