444204204042 has 16 divisors (see below), whose sum is σ = 888433570080. Its totient is φ = 148063874352.

The previous prime is 444204204029. The next prime is 444204204083. The reversal of 444204204042 is 240402402444.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814917 + ... + 1245992.

It is an arithmetic number, because the mean of its divisors is an integer number (55527098130).

Almost surely, 2^444204204042 is an apocalyptic number.

444204204042 is an abundant number, since it is smaller than the sum of its proper divisors (444229366038).

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

444204204042 is a wasteful number, since it uses less digits than its factorization.

444204204042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096837.

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 444204204042 its reverse (240402402444), we get a palindrome (684606606486).

The spelling of 444204204042 in words is "four hundred forty-four billion, two hundred four million, two hundred four thousand, forty-two".