42240310300 has 72 divisors (see below), whose sum is σ = 92944051200. Its totient is φ = 16661104320.

The previous prime is 42240310289. The next prime is 42240310319. The reversal of 42240310300 is 301304224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2453121 + ... + 2470279.

It is an arithmetic number, because the mean of its divisors is an integer number (1290889600).

Almost surely, 2^42240310300 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 42240310300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46472025600).

42240310300 is an abundant number, since it is smaller than the sum of its proper divisors (50703740900).

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

42240310300 is a wasteful number, since it uses less digits than its factorization.

42240310300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17515 (or 17508 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 42240310300 its reverse (301304224), we get a palindrome (42541614524).

The spelling of 42240310300 in words is "forty-two billion, two hundred forty million, three hundred ten thousand, three hundred".