50898733200 has 720 divisors, whose sum is σ = 212511326976. Its totient is φ = 11029708800.

The previous prime is 50898733097. The next prime is 50898733201. The reversal of 50898733200 is 233789805.

50898733200 is a `hidden beast` number, since 508 + 98 + 7 + 33 + 20 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (50898733201) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 79404880 + ... + 79405520.

Almost surely, 2^50898733200 is an apocalyptic number.

50898733200 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 50898733200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106255663488).

50898733200 is an abundant number, since it is smaller than the sum of its proper divisors (161612593776).

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

50898733200 is a wasteful number, since it uses less digits than its factorization.

50898733200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832 (or 818 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 50898733200 in words is "fifty billion, eight hundred ninety-eight million, seven hundred thirty-three thousand, two hundred".