4444344133201 has 48 divisors (see below), whose sum is σ = 5258051076096. Its totient is φ = 3679499119968.

The previous prime is 4444344133181. The next prime is 4444344133247. The reversal of 4444344133201 is 1023314434444.

It is a happy number.

It is not a de Polignac number, because 4444344133201 - 2⁵ = 4444344133169 is a prime.

It is a super-3 number, since 3×4444344133201³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4444344133301) by changing a digit.

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 in 47 ways as a sum of consecutive naturals, for example, 1150488396 + ... + 1150492258.

It is an arithmetic number, because the mean of its divisors is an integer number (109542730752).

Almost surely, 2^{4444344133201} is an apocalyptic number.

It is an amenable number.

4444344133201 is a deficient number, since it is larger than the sum of its proper divisors (813706942895).

4444344133201 is a wasteful number, since it uses less digits than its factorization.

4444344133201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4922 (or 4879 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 4444344133201 its reverse (1023314434444), we get a palindrome (5467658567645).

The spelling of 4444344133201 in words is "four trillion, four hundred forty-four billion, three hundred forty-four million, one hundred thirty-three thousand, two hundred one".