444031202002 has 8 divisors (see below), whose sum is σ = 666050667696. Its totient is φ = 222014312772.

The previous prime is 444031201987. The next prime is 444031202009. The reversal of 444031202002 is 200202130444.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (444031202009) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 131748 + ... + 951535.

It is an arithmetic number, because the mean of its divisors is an integer number (83256333462).

Almost surely, 2^444031202002 is an apocalyptic number.

444031202002 is a deficient number, since it is larger than the sum of its proper divisors (222019465694).

444031202002 is a wasteful number, since it uses less digits than its factorization.

444031202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288232.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 444031202002 its reverse (200202130444), we get a palindrome (644233332446).

The spelling of 444031202002 in words is "four hundred forty-four billion, thirty-one million, two hundred two thousand, two".