2544031222341 has 16 divisors (see below), whose sum is σ = 3876802363008. Its totient is φ = 1453663368000.

The previous prime is 2544031222339. The next prime is 2544031222349. The reversal of 2544031222341 is 1432221304452.

It is a happy number.

It is not a de Polignac number, because 2544031222341 - 2¹ = 2544031222339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2544031222349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2408710 + ... + 3299991.

It is an arithmetic number, because the mean of its divisors is an integer number (242300147688).

Almost surely, 2^{2544031222341} is an apocalyptic number.

2544031222341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2544031222341 is a deficient number, since it is larger than the sum of its proper divisors (1332771140667).

2544031222341 is a wasteful number, since it uses less digits than its factorization.

2544031222341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5729932.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 2544031222341 its reverse (1432221304452), we get a palindrome (3976252526793).

The spelling of 2544031222341 in words is "two trillion, five hundred forty-four billion, thirty-one million, two hundred twenty-two thousand, three hundred forty-one".