50465622444 has 12 divisors (see below), whose sum is σ = 117753119064. Its totient is φ = 16821874144.

The previous prime is 50465622371. The next prime is 50465622511. The reversal of 50465622444 is 44422656405.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 50465622396 and 50465622405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2102734257 + ... + 2102734280.

It is an arithmetic number, because the mean of its divisors is an integer number (9812759922).

Almost surely, 2^50465622444 is an apocalyptic number.

It is an amenable number.

50465622444 is an abundant number, since it is smaller than the sum of its proper divisors (67287496620).

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

50465622444 is a wasteful number, since it uses less digits than its factorization.

50465622444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4205468544 (or 4205468542 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 50465622444 in words is "fifty billion, four hundred sixty-five million, six hundred twenty-two thousand, four hundred forty-four".