50200051040 has 24 divisors (see below), whose sum is σ = 118597620960. Its totient is φ = 20080020352.

The previous prime is 50200051039. The next prime is 50200051061. The reversal of 50200051040 is 4015000205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156875000 + ... + 156875319.

It is an arithmetic number, because the mean of its divisors is an integer number (4941567540).

Almost surely, 2^50200051040 is an apocalyptic number.

It is an amenable number.

50200051040 is an abundant number, since it is smaller than the sum of its proper divisors (68397569920).

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

50200051040 is a wasteful number, since it uses less digits than its factorization.

50200051040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313750334 (or 313750326 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

Adding to 50200051040 its reverse (4015000205), we get a palindrome (54215051245).

The spelling of 50200051040 in words is "fifty billion, two hundred million, fifty-one thousand, forty".