50343113250 has 128 divisors (see below), whose sum is σ = 141703361280. Its totient is φ = 13224340800.

The previous prime is 50343113237. The next prime is 50343113257. The reversal of 50343113250 is 5231134305.

50343113250 is a `hidden beast` number, since 50 + 3 + 431 + 132 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (50343113257) 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 63 ways as a sum of consecutive naturals, for example, 396592 + ... + 507908.

It is an arithmetic number, because the mean of its divisors is an integer number (1107057510).

Almost surely, 2^50343113250 is an apocalyptic number.

50343113250 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 50343113250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70851680640).

50343113250 is an abundant number, since it is smaller than the sum of its proper divisors (91360248030).

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

50343113250 is a wasteful number, since it uses less digits than its factorization.

50343113250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111410 (or 111394 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 50343113250 its reverse (5231134305), we get a palindrome (55574247555).

The spelling of 50343113250 in words is "fifty billion, three hundred forty-three million, one hundred thirteen thousand, two hundred fifty".