43116446222 has 16 divisors (see below), whose sum is σ = 65718568032. Its totient is φ = 21212923680.

The previous prime is 43116446221. The next prime is 43116446239. The reversal of 43116446222 is 22264461134.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43116446221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634229 + ... + 698912.

It is an arithmetic number, because the mean of its divisors is an integer number (4107410502).

Almost surely, 2^43116446222 is an apocalyptic number.

43116446222 is a deficient number, since it is larger than the sum of its proper divisors (22602121810).

43116446222 is a wasteful number, since it uses less digits than its factorization.

43116446222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333403.

The product of its digits is 55296, while the sum is 35.

The spelling of 43116446222 in words is "forty-three billion, one hundred sixteen million, four hundred forty-six thousand, two hundred twenty-two".