50875171200 has 1152 divisors, whose sum is σ = 221255258400. Its totient is φ = 11379916800.

The previous prime is 50875171187. The next prime is 50875171213. The reversal of 50875171200 is 217157805.

50875171200 is a `hidden beast` number, since 50 + 87 + 517 + 12 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (50875171187) and next prime (50875171213).

It is a tau number, because it is divible by the number of its divisors (1152).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 258249502 + ... + 258249698.

Almost surely, 2^50875171200 is an apocalyptic number.

50875171200 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 50875171200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110627629200).

50875171200 is an abundant number, since it is smaller than the sum of its proper divisors (170380087200).

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

50875171200 is a wasteful number, since it uses less digits than its factorization.

50875171200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 36.

The spelling of 50875171200 in words is "fifty billion, eight hundred seventy-five million, one hundred seventy-one thousand, two hundred".