50115240200 has 48 divisors (see below), whose sum is σ = 116558946000. Its totient is φ = 20039040320.

The previous prime is 50115240173. The next prime is 50115240221. The reversal of 50115240200 is 204251105.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 545171 + ... + 630429.

It is an arithmetic number, because the mean of its divisors is an integer number (2428311375).

Almost surely, 2^50115240200 is an apocalyptic number.

50115240200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50115240200 is an abundant number, since it is smaller than the sum of its proper divisors (66443705800).

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

50115240200 is a wasteful number, since it uses less digits than its factorization.

50115240200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88214 (or 88205 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 50115240200 its reverse (204251105), we get a palindrome (50319491305).

The spelling of 50115240200 in words is "fifty billion, one hundred fifteen million, two hundred forty thousand, two hundred".