43222222222233 has 16 divisors (see below), whose sum is σ = 58420017141696. Its totient is φ = 28419633768960.

The previous prime is 43222222222189. The next prime is 43222222222297. The reversal of 43222222222233 is 33222222222234.

It is not a de Polignac number, because 43222222222233 - 2⁶ = 43222222222169 is a prime.

It is a super-4 number, since 4×43222222222233⁴ (a number of 56 digits) contains 4444 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 43222222222194 and 43222222222203.

It is not an unprimeable number, because it can be changed into a prime (43222222622233) 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, 12322518 + ... + 15436608.

It is an arithmetic number, because the mean of its divisors is an integer number (3651251071356).

Almost surely, 2^{43222222222233} is an apocalyptic number.

It is an amenable number.

43222222222233 is a deficient number, since it is larger than the sum of its proper divisors (15197794919463).

43222222222233 is a wasteful number, since it uses less digits than its factorization.

43222222222233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3177544.

The product of its digits is 110592, while the sum is 33.

Adding to 43222222222233 its reverse (33222222222234), we get a palindrome (76444444444467).

Subtracting from 43222222222233 its reverse (33222222222234), we obtain a palindrome (9999999999999).

The spelling of 43222222222233 in words is "forty-three trillion, two hundred twenty-two billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred thirty-three".