4442241233333 has 4 divisors (see below), whose sum is σ = 4442295364620. Its totient is φ = 4442187102048.

The previous prime is 4442241233329. The next prime is 4442241233351. The reversal of 4442241233333 is 3333321422444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1102989354289 + 3339251879044 = 1050233^2 + 1827362^2 .

It is a cyclic number.

It is not a de Polignac number, because 4442241233333 - 2² = 4442241233329 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442241233323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26942360 + ... + 27106737.

It is an arithmetic number, because the mean of its divisors is an integer number (1110573841155).

Almost surely, 2^{4442241233333} is an apocalyptic number.

It is an amenable number.

4442241233333 is a deficient number, since it is larger than the sum of its proper divisors (54131287).

4442241233333 is an equidigital number, since it uses as much as digits as its factorization.

4442241233333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54131286.

The product of its digits is 497664, while the sum is 38.

Adding to 4442241233333 its reverse (3333321422444), we get a palindrome (7775562655777).

The spelling of 4442241233333 in words is "four trillion, four hundred forty-two billion, two hundred forty-one million, two hundred thirty-three thousand, three hundred thirty-three".