50998043416320 has 3456 divisors, whose sum is σ = 245859265806336. Its totient is φ = 9415802880000.

The previous prime is 50998043416267. The next prime is 50998043416321. The reversal of 50998043416320 is 2361434089905.

50998043416320 is a `hidden beast` number, since 5 + 0 + 99 + 80 + 43 + 416 + 3 + 20 = 666.

50998043416320 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50998043416321) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 118324926505 + ... + 118324926935.

It is an arithmetic number, because the mean of its divisors is an integer number (71139833856).

Almost surely, 2^{50998043416320} 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 50998043416320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122929632903168).

50998043416320 is an abundant number, since it is smaller than the sum of its proper divisors (194861222390016).

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

50998043416320 is a wasteful number, since it uses less digits than its factorization.

50998043416320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851 (or 834 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 50998043416320 in words is "fifty trillion, nine hundred ninety-eight billion, forty-three million, four hundred sixteen thousand, three hundred twenty".