50982422400 has 1152 divisors, whose sum is σ = 229042632000. Its totient is φ = 10729635840.

The previous prime is 50982422389. The next prime is 50982422411. The reversal of 50982422400 is 422428905.

50982422400 is a `hidden beast` number, since 5 + 0 + 9 + 8 + 242 + 2 + 400 = 666.

It is an interprime number because it is at equal distance from previous prime (50982422389) and next prime (50982422411).

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 128419002 + ... + 128419398.

Almost surely, 2^50982422400 is an apocalyptic number.

50982422400 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 50982422400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114521316000).

50982422400 is an abundant number, since it is smaller than the sum of its proper divisors (178060209600).

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

50982422400 is a wasteful number, since it uses less digits than its factorization.

50982422400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 50982422400 in words is "fifty billion, nine hundred eighty-two million, four hundred twenty-two thousand, four hundred".