2023330144441 has 4 divisors (see below), whose sum is σ = 2023371525492. Its totient is φ = 2023288763392.

The previous prime is 2023330144439. The next prime is 2023330144489. The reversal of 2023330144441 is 1444410333202.

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 692124163600 + 1331205980841 = 831940^2 + 1153779^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023330144441 - 2¹ = 2023330144439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023330144841) 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, 20617096 + ... + 20715001.

It is an arithmetic number, because the mean of its divisors is an integer number (505842881373).

Almost surely, 2^{2023330144441} is an apocalyptic number.

It is an amenable number.

2023330144441 is a deficient number, since it is larger than the sum of its proper divisors (41381051).

2023330144441 is an equidigital number, since it uses as much as digits as its factorization.

2023330144441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41381050.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 2023330144441 its reverse (1444410333202), we get a palindrome (3467740477643).

The spelling of 2023330144441 in words is "two trillion, twenty-three billion, three hundred thirty million, one hundred forty-four thousand, four hundred forty-one".