50646361310200 has 192 divisors, whose sum is σ = 120494567541600. Its totient is φ = 19791448934400.

The previous prime is 50646361310191. The next prime is 50646361310221. The reversal of 50646361310200 is 201316364605.

It is a self number, because there is not a number n which added to its sum of digits gives 50646361310200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7238293102 + ... + 7238300098.

Almost surely, 2^{50646361310200} is an apocalyptic number.

50646361310200 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 50646361310200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60247283770800).

50646361310200 is an abundant number, since it is smaller than the sum of its proper divisors (69848206231400).

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

50646361310200 is a wasteful number, since it uses less digits than its factorization.

50646361310200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11010 (or 11001 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 50646361310200 its reverse (201316364605), we get a palindrome (50847677674805).

The spelling of 50646361310200 in words is "fifty trillion, six hundred forty-six billion, three hundred sixty-one million, three hundred ten thousand, two hundred".