5242140035500 has 96 divisors (see below), whose sum is σ = 11860349155200. Its totient is φ = 2021691168000.

The previous prime is 5242140035449. The next prime is 5242140035501. The reversal of 5242140035500 is 55300412425.

It is not an unprimeable number, because it can be changed into a prime (5242140035501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10025545 + ... + 10535455.

It is an arithmetic number, because the mean of its divisors is an integer number (123545303700).

Almost surely, 2^{5242140035500} is an apocalyptic number.

5242140035500 is a gapful number since it is divisible by the number (50) 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 5242140035500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5930174577600).

5242140035500 is an abundant number, since it is smaller than the sum of its proper divisors (6618209119700).

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

5242140035500 is a wasteful number, since it uses less digits than its factorization.

5242140035500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510668 (or 510656 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 5242140035500 its reverse (55300412425), we get a palindrome (5297440447925).

The spelling of 5242140035500 in words is "five trillion, two hundred forty-two billion, one hundred forty million, thirty-five thousand, five hundred".