50687976203800 has 192 divisors, whose sum is σ = 128718530861760. Its totient is φ = 18449652480000.

The previous prime is 50687976203749. The next prime is 50687976203897. The reversal of 50687976203800 is 830267978605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2335732950 + ... + 2335754650.

It is an arithmetic number, because the mean of its divisors is an integer number (670409014905).

Almost surely, 2^{50687976203800} is an apocalyptic number.

50687976203800 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 50687976203800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64359265430880).

50687976203800 is an abundant number, since it is smaller than the sum of its proper divisors (78030554657960).

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

50687976203800 is a wasteful number, since it uses less digits than its factorization.

50687976203800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34454 (or 34445 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 61.

The spelling of 50687976203800 in words is "fifty trillion, six hundred eighty-seven billion, nine hundred seventy-six million, two hundred three thousand, eight hundred".