50873795280 has 960 divisors, whose sum is σ = 228575727360. Its totient is φ = 10276761600.

The previous prime is 50873795279. The next prime is 50873795293. The reversal of 50873795280 is 8259737805.

50873795280 is a `hidden beast` number, since 5 + 0 + 87 + 37 + 9 + 528 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 43076290 + ... + 43077470.

It is an arithmetic number, because the mean of its divisors is an integer number (238099716).

Almost surely, 2^50873795280 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 50873795280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114287863680).

50873795280 is an abundant number, since it is smaller than the sum of its proper divisors (177701932080).

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

50873795280 is a wasteful number, since it uses less digits than its factorization.

50873795280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 54.

The spelling of 50873795280 in words is "fifty billion, eight hundred seventy-three million, seven hundred ninety-five thousand, two hundred eighty".