2440044024131 has 6 divisors (see below), whose sum is σ = 2838418558740. Its totient is φ = 2091466306356.

The previous prime is 2440044024113. The next prime is 2440044024133. The reversal of 2440044024131 is 1314204400442.

It is not a de Polignac number, because 2440044024131 - 2²⁶ = 2439976915267 is a prime.

It is a super-2 number, since 2×2440044024131² (a number of 26 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 = 2440044024094 and 2440044024103.

It is not an unprimeable number, because it can be changed into a prime (2440044024133) 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 5 ways as a sum of consecutive naturals, for example, 24898408361 + ... + 24898408458.

It is an arithmetic number, because the mean of its divisors is an integer number (473069759790).

Almost surely, 2^{2440044024131} is an apocalyptic number.

2440044024131 is a deficient number, since it is larger than the sum of its proper divisors (398374534609).

2440044024131 is an equidigital number, since it uses as much as digits as its factorization.

2440044024131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49796816833 (or 49796816826 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 2440044024131 its reverse (1314204400442), we get a palindrome (3754248424573).

The spelling of 2440044024131 in words is "two trillion, four hundred forty billion, forty-four million, twenty-four thousand, one hundred thirty-one".