22043234413232 has 20 divisors (see below), whose sum is σ = 42708956987520. Its totient is φ = 11021568093888.

The previous prime is 22043234413219. The next prime is 22043234413243. The reversal of 22043234413232 is 23231443234022.

It is a junction number, because it is equal to n+sod(n) for n = 22043234413192 and 22043234413201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779558 + ... + 6685370.

It is an arithmetic number, because the mean of its divisors is an integer number (2135447849376).

Almost surely, 2^{22043234413232} is an apocalyptic number.

It is an amenable number.

22043234413232 is a deficient number, since it is larger than the sum of its proper divisors (20665722574288).

22043234413232 is a wasteful number, since it uses less digits than its factorization.

22043234413232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6139100 (or 6139094 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 22043234413232 its reverse (23231443234022), we get a palindrome (45274677647254).

The spelling of 22043234413232 in words is "twenty-two trillion, forty-three billion, two hundred thirty-four million, four hundred thirteen thousand, two hundred thirty-two".