4443201312 has 72 divisors (see below), whose sum is σ = 12820138128. Its totient is φ = 1346421120.

The previous prime is 4443201293. The next prime is 4443201337. The reversal of 4443201312 is 2131023444.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179638 + ... + 202869.

It is an arithmetic number, because the mean of its divisors is an integer number (178057474).

Almost surely, 2^4443201312 is an apocalyptic number.

It is an amenable number.

4443201312 is an abundant number, since it is smaller than the sum of its proper divisors (8376936816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4443201312 is a wasteful number, since it uses less digits than its factorization.

4443201312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382542 (or 382523 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4443201312 is about 66657.3425212857. The cubic root of 4443201312 is about 1643.9880771804.

Adding to 4443201312 its reverse (2131023444), we get a palindrome (6574224756).

The spelling of 4443201312 in words is "four billion, four hundred forty-three million, two hundred one thousand, three hundred twelve".