42003340260 has 192 divisors, whose sum is σ = 140098043904. Its totient is φ = 9200563200.

The previous prime is 42003340259. The next prime is 42003340283. The reversal of 42003340260 is 6204330024.

It is a happy number.

42003340260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42003340260.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1325400 + ... + 1356720.

It is an arithmetic number, because the mean of its divisors is an integer number (729677312).

Almost surely, 2^42003340260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42003340260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70049021952).

42003340260 is an abundant number, since it is smaller than the sum of its proper divisors (98094703644).

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

42003340260 is a wasteful number, since it uses less digits than its factorization.

42003340260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31474 (or 31472 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 42003340260 its reverse (6204330024), we get a palindrome (48207670284).

The spelling of 42003340260 in words is "forty-two billion, three million, three hundred forty thousand, two hundred sixty".