11221030232233 has 16 divisors (see below), whose sum is σ = 11301314314752. Its totient is φ = 11141078400000.

The previous prime is 11221030232213. The next prime is 11221030232297. The reversal of 11221030232233 is 33223203012211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11221030232233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11221030232198 and 11221030232207.

It is not an unprimeable number, because it can be changed into a prime (11221030232213) 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, 126616768 + ... + 126705358.

It is an arithmetic number, because the mean of its divisors is an integer number (706332144672).

Almost surely, 2^{11221030232233} is an apocalyptic number.

It is an amenable number.

11221030232233 is a deficient number, since it is larger than the sum of its proper divisors (80284082519).

11221030232233 is a wasteful number, since it uses less digits than its factorization.

11221030232233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90456.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11221030232233 its reverse (33223203012211), we get a palindrome (44444233244444).

The spelling of 11221030232233 in words is "eleven trillion, two hundred twenty-one billion, thirty million, two hundred thirty-two thousand, two hundred thirty-three".