42410232320 has 80 divisors (see below), whose sum is σ = 101736834408. Its totient is φ = 16955473920.

The previous prime is 42410232313. The next prime is 42410232349. The reversal of 42410232320 is 2323201424.

It can be written as a sum of positive squares in 4 ways, for example, as 38812152064 + 3598080256 = 197008^2 + 59984^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

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, 8028080 + ... + 8033360.

Almost surely, 2^42410232320 is an apocalyptic number.

42410232320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42410232320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50868417204).

42410232320 is an abundant number, since it is smaller than the sum of its proper divisors (59326602088).

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

42410232320 is an equidigital number, since it uses as much as digits as its factorization.

42410232320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8441 (or 8425 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 42410232320 its reverse (2323201424), we get a palindrome (44733433744).

The spelling of 42410232320 in words is "forty-two billion, four hundred ten million, two hundred thirty-two thousand, three hundred twenty".