444022444204 has 6 divisors (see below), whose sum is σ = 777039277364. Its totient is φ = 222011222100.

The previous prime is 444022444199. The next prime is 444022444231. The reversal of 444022444204 is 402444220444.

It is a super-4 number, since 4×444022444204⁴ (a number of 48 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 444022444204.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 55502805522 + ... + 55502805529.

Almost surely, 2^444022444204 is an apocalyptic number.

It is an amenable number.

444022444204 is a deficient number, since it is larger than the sum of its proper divisors (333016833160).

444022444204 is a wasteful number, since it uses less digits than its factorization.

444022444204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111005611055 (or 111005611053 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 444022444204 its reverse (402444220444), we get a palindrome (846466664648).

It can be divided in two parts, 4440 and 22444204, that added together give a square (22448644 = 4738²).

The spelling of 444022444204 in words is "four hundred forty-four billion, twenty-two million, four hundred forty-four thousand, two hundred four".