4443031020332 has 24 divisors (see below), whose sum is σ = 8005377108960. Its totient is φ = 2156330503040.

The previous prime is 4443031020301. The next prime is 4443031020377. The reversal of 4443031020332 is 2330201303444.

It is a junction number, because it is equal to n+sod(n) for n = 4443031020295 and 4443031020304.

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 7 ways as a sum of consecutive naturals, for example, 68728232 + ... + 68792847.

It is an arithmetic number, because the mean of its divisors is an integer number (333557379540).

Almost surely, 2^{4443031020332} is an apocalyptic number.

It is an amenable number.

4443031020332 is a deficient number, since it is larger than the sum of its proper divisors (3562346088628).

4443031020332 is a wasteful number, since it uses less digits than its factorization.

4443031020332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137521321 (or 137521319 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 4443031020332 its reverse (2330201303444), we get a palindrome (6773232323776).

The spelling of 4443031020332 in words is "four trillion, four hundred forty-three billion, thirty-one million, twenty thousand, three hundred thirty-two".