50201150250 has 64 divisors (see below), whose sum is σ = 125697940992. Its totient is φ = 13344680000.

The previous prime is 50201150239. The next prime is 50201150281. The reversal of 50201150250 is 5205110205.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132175 + ... + 343325.

It is an arithmetic number, because the mean of its divisors is an integer number (1964030328).

Almost surely, 2^50201150250 is an apocalyptic number.

50201150250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 50201150250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62848970496).

50201150250 is an abundant number, since it is smaller than the sum of its proper divisors (75496790742).

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

50201150250 is a wasteful number, since it uses less digits than its factorization.

50201150250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211488 (or 211478 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

Adding to 50201150250 its reverse (5205110205), we get a palindrome (55406260455).

The spelling of 50201150250 in words is "fifty billion, two hundred one million, one hundred fifty thousand, two hundred fifty".