50506765200 has 180 divisors, whose sum is σ = 184497623440. Its totient is φ = 12759586560.

The previous prime is 50506765189. The next prime is 50506765207. The reversal of 50506765200 is 256760505.

It is a tau number, because it is divible by the number of its divisors (180).

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

It is not an unprimeable number, because it can be changed into a prime (50506765207) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 300802 + ... + 437601.

Almost surely, 2^50506765200 is an apocalyptic number.

50506765200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50506765200 is an abundant number, since it is smaller than the sum of its proper divisors (133990858240).

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

50506765200 is a wasteful number, since it uses less digits than its factorization.

50506765200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738446 (or 738432 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The spelling of 50506765200 in words is "fifty billion, five hundred six million, seven hundred sixty-five thousand, two hundred".