22122323320033 has 4 divisors (see below), whose sum is σ = 22180693566640. Its totient is φ = 22063953073428.

The previous prime is 22122323320003. The next prime is 22122323320043. The reversal of 22122323320033 is 33002332322122.

It is a happy number.

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 22122323320033 - 2⁵ = 22122323320001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22122323319983 and 22122323320010.

It is not an unprimeable number, because it can be changed into a prime (22122323320003) 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, 29185122735 + ... + 29185123492.

It is an arithmetic number, because the mean of its divisors is an integer number (5545173391660).

Almost surely, 2^{22122323320033} is an apocalyptic number.

It is an amenable number.

22122323320033 is a deficient number, since it is larger than the sum of its proper divisors (58370246607).

22122323320033 is an equidigital number, since it uses as much as digits as its factorization.

22122323320033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58370246606.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 22122323320033 its reverse (33002332322122), we get a palindrome (55124655642155).

The spelling of 22122323320033 in words is "twenty-two trillion, one hundred twenty-two billion, three hundred twenty-three million, three hundred twenty thousand, thirty-three".