42248613841 has 12 divisors (see below), whose sum is σ = 50731714560. Its totient is φ = 35044931880.

The previous prime is 42248613833. The next prime is 42248613871. The reversal of 42248613841 is 14831684224.

It is not a de Polignac number, because 42248613841 - 2³ = 42248613833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42248613871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13905201 + ... + 13908238.

It is an arithmetic number, because the mean of its divisors is an integer number (4227642880).

Almost surely, 2^42248613841 is an apocalyptic number.

It is an amenable number.

42248613841 is a deficient number, since it is larger than the sum of its proper divisors (8483100719).

42248613841 is a wasteful number, since it uses less digits than its factorization.

42248613841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27813484 (or 27813477 counting only the distinct ones).

The product of its digits is 294912, while the sum is 43.

The spelling of 42248613841 in words is "forty-two billion, two hundred forty-eight million, six hundred thirteen thousand, eight hundred forty-one".