443233104042 has 16 divisors (see below), whose sum is σ = 886708522080. Its totient is φ = 147703982352.

The previous prime is 443233104037. The next prime is 443233104043. The reversal of 443233104042 is 240401332344.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (443233104043) by changing a digit.

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, 10072633 + ... + 10116540.

It is an arithmetic number, because the mean of its divisors is an integer number (55419282630).

Almost surely, 2^443233104042 is an apocalyptic number.

443233104042 is an abundant number, since it is smaller than the sum of its proper divisors (443475418038).

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

443233104042 is a wasteful number, since it uses less digits than its factorization.

443233104042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20192837.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 443233104042 its reverse (240401332344), we get a palindrome (683634436386).

The spelling of 443233104042 in words is "four hundred forty-three billion, two hundred thirty-three million, one hundred four thousand, forty-two".