2244302443231 has 4 divisors (see below), whose sum is σ = 2341880810352. Its totient is φ = 2146724076112.

The previous prime is 2244302443213. The next prime is 2244302443241. The reversal of 2244302443231 is 1323442034422.

2244302443231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2244302443231 - 2¹⁷ = 2244302312159 is a prime.

It is a super-2 number, since 2×2244302443231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244302443241) 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, 48789183526 + ... + 48789183571.

It is an arithmetic number, because the mean of its divisors is an integer number (585470202588).

Almost surely, 2^{2244302443231} is an apocalyptic number.

2244302443231 is a deficient number, since it is larger than the sum of its proper divisors (97578367121).

2244302443231 is an equidigital number, since it uses as much as digits as its factorization.

2244302443231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97578367120.

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

Adding to 2244302443231 its reverse (1323442034422), we get a palindrome (3567744477653).

The spelling of 2244302443231 in words is "two trillion, two hundred forty-four billion, three hundred two million, four hundred forty-three thousand, two hundred thirty-one".