50505419484 has 72 divisors (see below), whose sum is σ = 141787126320. Its totient is φ = 15540123456.

The previous prime is 50505419441. The next prime is 50505419491. The reversal of 50505419484 is 48491450505.

50505419484 is a `hidden beast` number, since 50 + 50 + 541 + 9 + 4 + 8 + 4 = 666.

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 23 ways as a sum of consecutive naturals, for example, 1365307 + ... + 1401810.

Almost surely, 2^50505419484 is an apocalyptic number.

50505419484 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

50505419484 is an abundant number, since it is smaller than the sum of its proper divisors (91281706836).

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

50505419484 is a wasteful number, since it uses less digits than its factorization.

50505419484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767156 (or 2767135 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 45.

Adding to 50505419484 its reverse (48491450505), we get a palindrome (98996869989).

The spelling of 50505419484 in words is "fifty billion, five hundred five million, four hundred nineteen thousand, four hundred eighty-four".