1144441402033 has 8 divisors (see below), whose sum is σ = 1146418479360. Its totient is φ = 1142465054640.

The previous prime is 1144441402001. The next prime is 1144441402051. The reversal of 1144441402033 is 3302041444411.

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

It is a cyclic number.

It is not a de Polignac number, because 1144441402033 - 2⁵ = 1144441402001 is a prime.

It is a super-2 number, since 2×1144441402033² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1144441401986 and 1144441402004.

It is not an unprimeable number, because it can be changed into a prime (1144441406033) 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 7 ways as a sum of consecutive naturals, for example, 3003891 + ... + 3363367.

It is an arithmetic number, because the mean of its divisors is an integer number (143302309920).

Almost surely, 2^{1144441402033} is an apocalyptic number.

It is an amenable number.

1144441402033 is a deficient number, since it is larger than the sum of its proper divisors (1977077327).

1144441402033 is an equidigital number, since it uses as much as digits as its factorization.

1144441402033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364967.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1144441402033 its reverse (3302041444411), we get a palindrome (4446482846444).

The spelling of 1144441402033 in words is "one trillion, one hundred forty-four billion, four hundred forty-one million, four hundred two thousand, thirty-three".