41442123441 has 8 divisors (see below), whose sum is σ = 55349347680. Its totient is φ = 27581490752.

The previous prime is 41442123407. The next prime is 41442123449. The reversal of 41442123441 is 14432124414.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41442123441 - 2¹⁰ = 41442122417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41442123399 and 41442123408.

It is not an unprimeable number, because it can be changed into a prime (41442123449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11645811 + ... + 11649368.

It is an arithmetic number, because the mean of its divisors is an integer number (6918668460).

Almost surely, 2^41442123441 is an apocalyptic number.

It is an amenable number.

41442123441 is a deficient number, since it is larger than the sum of its proper divisors (13907224239).

41442123441 is a wasteful number, since it uses less digits than its factorization.

41442123441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23295775.

The product of its digits is 12288, while the sum is 30.

Adding to 41442123441 its reverse (14432124414), we get a palindrome (55874247855).

The spelling of 41442123441 in words is "forty-one billion, four hundred forty-two million, one hundred twenty-three thousand, four hundred forty-one".