50000240000 has 160 divisors (see below), whose sum is σ = 125596702440. Its totient is φ = 19819520000.

The previous prime is 50000239987. The next prime is 50000240011. The reversal of 50000240000 is 4200005.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 9037235 + ... + 9042765.

Almost surely, 2^50000240000 is an apocalyptic number.

50000240000 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 50000240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62798351220).

50000240000 is an abundant number, since it is smaller than the sum of its proper divisors (75596462440).

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

50000240000 is an equidigital number, since it uses as much as digits as its factorization.

50000240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5678 (or 5651 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 11.

Adding to 50000240000 its reverse (4200005), we get a palindrome (50004440005).

The spelling of 50000240000 in words is "fifty billion, two hundred forty thousand".