42013441043 has 8 divisors (see below), whose sum is σ = 48022364160. Its totient is φ = 36006268680.

The previous prime is 42013441031. The next prime is 42013441051. The reversal of 42013441043 is 34014431024.

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 42013441043 - 2¹² = 42013436947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42013441013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385853 + ... + 482606.

It is an arithmetic number, because the mean of its divisors is an integer number (6002795520).

Almost surely, 2^42013441043 is an apocalyptic number.

42013441043 is a deficient number, since it is larger than the sum of its proper divisors (6008923117).

42013441043 is an equidigital number, since it uses as much as digits as its factorization.

42013441043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875377.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 42013441043 its reverse (34014431024), we get a palindrome (76027872067).

The spelling of 42013441043 in words is "forty-two billion, thirteen million, four hundred forty-one thousand, forty-three".