43222233222235 has 16 divisors (see below), whose sum is σ = 51894184003200. Its totient is φ = 34559451778176.

The previous prime is 43222233222209. The next prime is 43222233222277. The reversal of 43222233222235 is 53222233222234.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43222233222235 is a prime.

It is a super-2 number, since 2×43222233222235² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43222233222194 and 43222233222203.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344532501 + ... + 344657929.

It is an arithmetic number, because the mean of its divisors is an integer number (3243386500200).

Almost surely, 2^{43222233222235} is an apocalyptic number.

43222233222235 is a deficient number, since it is larger than the sum of its proper divisors (8671950780965).

43222233222235 is a wasteful number, since it uses less digits than its factorization.

43222233222235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161430.

The product of its digits is 414720, while the sum is 37.

Adding to 43222233222235 its reverse (53222233222234), we get a palindrome (96444466444469).

Subtracting 43222233222235 from its reverse (53222233222234), we obtain a palindrome (9999999999999).

The spelling of 43222233222235 in words is "forty-three trillion, two hundred twenty-two billion, two hundred thirty-three million, two hundred twenty-two thousand, two hundred thirty-five".