43323012223112 has 32 divisors (see below), whose sum is σ = 81460905552000. Its totient is φ = 21600155668800.

The previous prime is 43323012223109. The next prime is 43323012223129. The reversal of 43323012223112 is 21132221032334.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3496787 + ... + 9943517.

It is an arithmetic number, because the mean of its divisors is an integer number (2545653298500).

Almost surely, 2^{43323012223112} is an apocalyptic number.

It is an amenable number.

43323012223112 is a deficient number, since it is larger than the sum of its proper divisors (38137893328888).

43323012223112 is a wasteful number, since it uses less digits than its factorization.

43323012223112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6449117 (or 6449113 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 43323012223112 its reverse (21132221032334), we get a palindrome (64455233255446).

The spelling of 43323012223112 in words is "forty-three trillion, three hundred twenty-three billion, twelve million, two hundred twenty-three thousand, one hundred twelve".