43222233222233 has 16 divisors (see below), whose sum is σ = 46568872197120. Its totient is φ = 39878718522624.

The previous prime is 43222233222209. The next prime is 43222233222277. The reversal of 43222233222233 is 33222233222234.

It is a cyclic number.

It is not a de Polignac number, because 43222233222233 - 2³² = 43217938254937 is a prime.

It is a super-2 number, since 2×43222233222233² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43222233222193 and 43222233222202.

It is not an unprimeable number, because it can be changed into a prime (43222233222283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474126785 + ... + 474217937.

It is an arithmetic number, because the mean of its divisors is an integer number (2910554512320).

Almost surely, 2^{43222233222233} is an apocalyptic number.

It is an amenable number.

43222233222233 is a deficient number, since it is larger than the sum of its proper divisors (3346638974887).

43222233222233 is a wasteful number, since it uses less digits than its factorization.

43222233222233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107888.

The product of its digits is 248832, while the sum is 35.

Adding to 43222233222233 its reverse (33222233222234), we get a palindrome (76444466444467).

Subtracting from 43222233222233 its reverse (33222233222234), we obtain a palindrome (9999999999999).

The spelling of 43222233222233 in words is "forty-three trillion, two hundred twenty-two billion, two hundred thirty-three million, two hundred twenty-two thousand, two hundred thirty-three".