50140000350 has 168 divisors, whose sum is σ = 152539368552. Its totient is φ = 12155054400.

The previous prime is 50140000349. The next prime is 50140000367. The reversal of 50140000350 is 5300004105.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 83 ways as a sum of consecutive naturals, for example, 338424 + ... + 463476.

Almost surely, 2^50140000350 is an apocalyptic number.

50140000350 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 50140000350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76269684276).

50140000350 is an abundant number, since it is smaller than the sum of its proper divisors (102399368202).

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

50140000350 is a wasteful number, since it uses less digits than its factorization.

50140000350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125094 (or 125074 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

Adding to 50140000350 its reverse (5300004105), we get a palindrome (55440004455).

The spelling of 50140000350 in words is "fifty billion, one hundred forty million, three hundred fifty", and thus it is an aban number.