11223230302233 has 48 divisors (see below), whose sum is σ = 17362585356480. Its totient is φ = 7239262113216.

The previous prime is 11223230302231. The next prime is 11223230302237. The reversal of 11223230302233 is 33220303232211.

11223230302233 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 323 + 0 + 302 + 2 + 33 = 666.

It is not a de Polignac number, because 11223230302233 - 2¹ = 11223230302231 is a prime.

It is a super-2 number, since 2×11223230302233² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 11223230302197 and 11223230302206.

It is not an unprimeable number, because it can be changed into a prime (11223230302231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1877410 + ... + 5096187.

It is an arithmetic number, because the mean of its divisors is an integer number (361720528260).

Almost surely, 2^{11223230302233} is an apocalyptic number.

It is an amenable number.

11223230302233 is a deficient number, since it is larger than the sum of its proper divisors (6139355054247).

11223230302233 is an equidigital number, since it uses as much as digits as its factorization.

11223230302233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6973828 (or 6973816 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 11223230302233 its reverse (33220303232211), we get a palindrome (44443533534444).

The spelling of 11223230302233 in words is "eleven trillion, two hundred twenty-three billion, two hundred thirty million, three hundred two thousand, two hundred thirty-three".