244211542441 has 2 divisors, whose sum is σ = 244211542442. Its totient is φ = 244211542440.

The previous prime is 244211542439. The next prime is 244211542451. The reversal of 244211542441 is 144245112442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 238944992400 + 5266550041 = 488820^2 + 72571^2 .

It is a cyclic number.

It is not a de Polignac number, because 244211542441 - 2¹ = 244211542439 is a prime.

It is a super-2 number, since 2×244211542441² (a number of 24 digits) contains 22 as substring.

Together with 244211542439, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 244211542397 and 244211542406.

It is not a weakly prime, because it can be changed into another prime (244211542451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122105771220 + 122105771221.

It is an arithmetic number, because the mean of its divisors is an integer number (122105771221).

Almost surely, 2^244211542441 is an apocalyptic number.

It is an amenable number.

244211542441 is a deficient number, since it is larger than the sum of its proper divisors (1).

244211542441 is an equidigital number, since it uses as much as digits as its factorization.

244211542441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40960, while the sum is 34.

Adding to 244211542441 its reverse (144245112442), we get a palindrome (388456654883).

The spelling of 244211542441 in words is "two hundred forty-four billion, two hundred eleven million, five hundred forty-two thousand, four hundred forty-one".