50000275555 has 16 divisors (see below), whose sum is σ = 60453306720. Its totient is φ = 39698382592.

The previous prime is 50000275553. The next prime is 50000275571. The reversal of 50000275555 is 55557200005.

It is not a de Polignac number, because 50000275555 - 2¹ = 50000275553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50000275555.

It is not an unprimeable number, because it can be changed into a prime (50000275553) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4123812 + ... + 4135918.

It is an arithmetic number, because the mean of its divisors is an integer number (3778331670).

Almost surely, 2^50000275555 is an apocalyptic number.

50000275555 is a deficient number, since it is larger than the sum of its proper divisors (10453031165).

50000275555 is a wasteful number, since it uses less digits than its factorization.

50000275555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18278.

The product of its (nonzero) digits is 43750, while the sum is 34.

The spelling of 50000275555 in words is "fifty billion, two hundred seventy-five thousand, five hundred fifty-five".