2312344444441 has 4 divisors (see below), whose sum is σ = 2317092585472. Its totient is φ = 2307596303412.

The previous prime is 2312344444393. The next prime is 2312344444493. The reversal of 2312344444441 is 1444444432132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2312344444441 - 2²⁹ = 2311807573529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2312344444394 and 2312344444403.

It is not an unprimeable number, because it can be changed into a prime (2312344444141) 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, 2374069785 + ... + 2374070758.

It is an arithmetic number, because the mean of its divisors is an integer number (579273146368).

Almost surely, 2^{2312344444441} is an apocalyptic number.

It is an amenable number.

2312344444441 is a deficient number, since it is larger than the sum of its proper divisors (4748141031).

2312344444441 is an equidigital number, since it uses as much as digits as its factorization.

2312344444441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4748141030.

The product of its digits is 589824, while the sum is 40.

Adding to 2312344444441 its reverse (1444444432132), we get a palindrome (3756788876573).

The spelling of 2312344444441 in words is "two trillion, three hundred twelve billion, three hundred forty-four million, four hundred forty-four thousand, four hundred forty-one".