2440112230331 has 2 divisors, whose sum is σ = 2440112230332. Its totient is φ = 2440112230330.

The previous prime is 2440112230313. The next prime is 2440112230379. The reversal of 2440112230331 is 1330322110442.

Together with previous prime (2440112230313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2440112230331 - 2⁶ = 2440112230267 is a prime.

It is a super-2 number, since 2×2440112230331² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2440112230331.

It is not a weakly prime, because it can be changed into another prime (2440112238331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220056115165 + 1220056115166.

It is an arithmetic number, because the mean of its divisors is an integer number (1220056115166).

Almost surely, 2^{2440112230331} is an apocalyptic number.

2440112230331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440112230331 is an equidigital number, since it uses as much as digits as its factorization.

2440112230331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2440112230331 its reverse (1330322110442), we get a palindrome (3770434340773).

The spelling of 2440112230331 in words is "two trillion, four hundred forty billion, one hundred twelve million, two hundred thirty thousand, three hundred thirty-one".