50876368550 has 48 divisors (see below), whose sum is σ = 109105775712. Its totient is φ = 17288947200.

The previous prime is 50876368513. The next prime is 50876368559. The reversal of 50876368550 is 5586367805.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50876368492 and 50876368501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50876368559) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 603641 + ... + 682740.

It is an arithmetic number, because the mean of its divisors is an integer number (2273036994).

Almost surely, 2^50876368550 is an apocalyptic number.

50876368550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50876368550 is an abundant number, since it is smaller than the sum of its proper divisors (58229407162).

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

50876368550 is a wasteful number, since it uses less digits than its factorization.

50876368550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286513 (or 1286508 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 53.

The spelling of 50876368550 in words is "fifty billion, eight hundred seventy-six million, three hundred sixty-eight thousand, five hundred fifty".