50403255483 has 18 divisors (see below), whose sum is σ = 78180699996. Its totient is φ = 28800304848.

The previous prime is 50403255481. The next prime is 50403255503. The reversal of 50403255483 is 38455230405.

It is a happy number.

It is not a de Polignac number, because 50403255483 - 2¹ = 50403255481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50403255481) 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 17 ways as a sum of consecutive naturals, for example, 2712741 + ... + 2731257.

It is an arithmetic number, because the mean of its divisors is an integer number (4343372222).

Almost surely, 2^50403255483 is an apocalyptic number.

50403255483 is a deficient number, since it is larger than the sum of its proper divisors (27777444513).

50403255483 is an frugal number, since it uses more digits than its factorization.

50403255483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37051 (or 18527 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 50403255483 its reverse (38455230405), we get a palindrome (88858485888).

The spelling of 50403255483 in words is "fifty billion, four hundred three million, two hundred fifty-five thousand, four hundred eighty-three".