4442134023223 has 8 divisors (see below), whose sum is σ = 4804910813808. Its totient is φ = 4082367828864.

The previous prime is 4442134023209. The next prime is 4442134023247. The reversal of 4442134023223 is 3223204312444.

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

It is a de Polignac number, because none of the positive numbers 2^k-4442134023223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442134093223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752645986 + ... + 752651887.

It is an arithmetic number, because the mean of its divisors is an integer number (600613851726).

Almost surely, 2^{4442134023223} is an apocalyptic number.

4442134023223 is a deficient number, since it is larger than the sum of its proper divisors (362776790585).

4442134023223 is a wasteful number, since it uses less digits than its factorization.

4442134023223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505298113.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 4442134023223 its reverse (3223204312444), we get a palindrome (7665338335667).

The spelling of 4442134023223 in words is "four trillion, four hundred forty-two billion, one hundred thirty-four million, twenty-three thousand, two hundred twenty-three".