50743132800 has 768 divisors, whose sum is σ = 186456816000. Its totient is φ = 12076646400.

The previous prime is 50743132799. The next prime is 50743132807. The reversal of 50743132800 is 823134705.

It is not an unprimeable number, because it can be changed into a prime (50743132807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 280348710 + ... + 280348890.

Almost surely, 2^50743132800 is an apocalyptic number.

50743132800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50743132800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93228408000).

50743132800 is an abundant number, since it is smaller than the sum of its proper divisors (135713683200).

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

50743132800 is a wasteful number, since it uses less digits than its factorization.

50743132800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 50743132800 in words is "fifty billion, seven hundred forty-three million, one hundred thirty-two thousand, eight hundred".