42441214242 has 128 divisors (see below), whose sum is σ = 104092876800. Its totient is φ = 11267424000.

The previous prime is 42441214229. The next prime is 42441214243. The reversal of 42441214242 is 24241214424.

It is not an unprimeable number, because it can be changed into a prime (42441214243) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8782767 + ... + 8787597.

It is an arithmetic number, because the mean of its divisors is an integer number (813225600).

Almost surely, 2^42441214242 is an apocalyptic number.

42441214242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 42441214242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52046438400).

42441214242 is an abundant number, since it is smaller than the sum of its proper divisors (61651662558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42441214242 is a wasteful number, since it uses less digits than its factorization.

42441214242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5072.

The product of its digits is 16384, while the sum is 30.

Adding to 42441214242 its reverse (24241214424), we get a palindrome (66682428666).

The spelling of 42441214242 in words is "forty-two billion, four hundred forty-one million, two hundred fourteen thousand, two hundred forty-two".