50504595468 has 48 divisors (see below), whose sum is σ = 122561488896. Its totient is φ = 16173783360.

The previous prime is 50504595451. The next prime is 50504595473. The reversal of 50504595468 is 86459540505.

It is a happy number.

It is a super-2 number, since 2×50504595468² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50504595468.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 770796 + ... + 833747.

It is an arithmetic number, because the mean of its divisors is an integer number (2553364352).

Almost surely, 2^50504595468 is an apocalyptic number.

It is an amenable number.

50504595468 is an abundant number, since it is smaller than the sum of its proper divisors (72056893428).

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

50504595468 is a wasteful number, since it uses less digits than its factorization.

50504595468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604654 (or 1604652 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 51.

The spelling of 50504595468 in words is "fifty billion, five hundred four million, five hundred ninety-five thousand, four hundred sixty-eight".