22223331033 has 4 divisors (see below), whose sum is σ = 29631108048. Its totient is φ = 14815554020.

The previous prime is 22223331023. The next prime is 22223331037. The reversal of 22223331033 is 33013332222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22223331033 - 2⁴ = 22223331017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22223330994 and 22223331012.

It is not an unprimeable number, because it can be changed into a prime (22223331037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3703888503 + ... + 3703888508.

It is an arithmetic number, because the mean of its divisors is an integer number (7407777012).

Almost surely, 2^22223331033 is an apocalyptic number.

It is an amenable number.

22223331033 is a deficient number, since it is larger than the sum of its proper divisors (7407777015).

22223331033 is an equidigital number, since it uses as much as digits as its factorization.

22223331033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7407777014.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 22223331033 its reverse (33013332222), we get a palindrome (55236663255).

The spelling of 22223331033 in words is "twenty-two billion, two hundred twenty-three million, three hundred thirty-one thousand, thirty-three".