444144410010302 has 8 divisors (see below), whose sum is σ = 666337723305912. Its totient is φ = 222031835575000.

The previous prime is 444144410010247. The next prime is 444144410010311. The reversal of 444144410010302 is 203010014441444.

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

It is a super-2 number, since 2×444144410010302² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 20184701324 + ... + 20184723327.

It is an arithmetic number, because the mean of its divisors is an integer number (83292215413239).

Almost surely, 2^{444144410010302} is an apocalyptic number.

444144410010302 is a deficient number, since it is larger than the sum of its proper divisors (222193313295610).

444144410010302 is a wasteful number, since it uses less digits than its factorization.

444144410010302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40369430154.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 444144410010302 its reverse (203010014441444), we get a palindrome (647154424451746).

The spelling of 444144410010302 in words is "four hundred forty-four trillion, one hundred forty-four billion, four hundred ten million, ten thousand, three hundred two".