50168268192 has 432 divisors, whose sum is σ = 167070097152. Its totient is φ = 13127546880.

The previous prime is 50168268187. The next prime is 50168268197. The reversal of 50168268192 is 29186286105.

It is an interprime number because it is at equal distance from previous prime (50168268187) and next prime (50168268197).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (50168268197) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 52641988 + ... + 52642940.

It is an arithmetic number, because the mean of its divisors is an integer number (386736336).

Almost surely, 2^50168268192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50168268192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83535048576).

50168268192 is an abundant number, since it is smaller than the sum of its proper divisors (116901828960).

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

50168268192 is a wasteful number, since it uses less digits than its factorization.

50168268192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 50168268192 in words is "fifty billion, one hundred sixty-eight million, two hundred sixty-eight thousand, one hundred ninety-two".