22412311033 has 4 divisors (see below), whose sum is σ = 25614069760. Its totient is φ = 19210552308.

The previous prime is 22412311003. The next prime is 22412311039. The reversal of 22412311033 is 33011321422.

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 22412311033 - 2⁵ = 22412311001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22412310995 and 22412311013.

It is not an unprimeable number, because it can be changed into a prime (22412311039) 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, 1600879353 + ... + 1600879366.

It is an arithmetic number, because the mean of its divisors is an integer number (6403517440).

Almost surely, 2^22412311033 is an apocalyptic number.

It is an amenable number.

22412311033 is a deficient number, since it is larger than the sum of its proper divisors (3201758727).

22412311033 is an equidigital number, since it uses as much as digits as its factorization.

22412311033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3201758726.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 22412311033 its reverse (33011321422), we get a palindrome (55423632455).

The spelling of 22412311033 in words is "twenty-two billion, four hundred twelve million, three hundred eleven thousand, thirty-three".