444043433212042 has 8 divisors (see below), whose sum is σ = 666275331320100. Its totient is φ = 221951656105344.

The previous prime is 444043433212039. The next prime is 444043433212061. The reversal of 444043433212042 is 240212334340444.

It can be written as a sum of positive squares in 2 ways, for example, as 373772583573601 + 70270849638441 = 19333199^2 + 8382771^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 444043433211986 and 444043433212004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35030242417 + ... + 35030255092.

Almost surely, 2^{444043433212042} is an apocalyptic number.

444043433212042 is a deficient number, since it is larger than the sum of its proper divisors (222231898108058).

444043433212042 is a wasteful number, since it uses less digits than its factorization.

444043433212042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70060500680.

The product of its (nonzero) digits is 884736, while the sum is 40.

Adding to 444043433212042 its reverse (240212334340444), we get a palindrome (684255767552486).

The spelling of 444043433212042 in words is "four hundred forty-four trillion, forty-three billion, four hundred thirty-three million, two hundred twelve thousand, forty-two".