22330230033 has 4 divisors (see below), whose sum is σ = 29773640048. Its totient is φ = 14886820020.

The previous prime is 22330230007. The next prime is 22330230053. The reversal of 22330230033 is 33003203322.

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 not a de Polignac number, because 22330230033 - 2⁸ = 22330229777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22330229991 and 22330230009.

It is not an unprimeable number, because it can be changed into a prime (22330230053) 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, 3721705003 + ... + 3721705008.

It is an arithmetic number, because the mean of its divisors is an integer number (7443410012).

Almost surely, 2^22330230033 is an apocalyptic number.

It is an amenable number.

22330230033 is a deficient number, since it is larger than the sum of its proper divisors (7443410015).

22330230033 is an equidigital number, since it uses as much as digits as its factorization.

22330230033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7443410014.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 22330230033 its reverse (33003203322), we get a palindrome (55333433355).

The spelling of 22330230033 in words is "twenty-two billion, three hundred thirty million, two hundred thirty thousand, thirty-three".