50321644612304 has 20 divisors (see below), whose sum is σ = 104998046931876. Its totient is φ = 23225374436352.

The previous prime is 50321644612177. The next prime is 50321644612331. The reversal of 50321644612304 is 40321644612305.

It can be written as a sum of positive squares in 2 ways, for example, as 19359542402704 + 30962102209600 = 4399948^2 + 5564360^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120965491649 + ... + 120965492064.

Almost surely, 2^{50321644612304} is an apocalyptic number.

It is an amenable number.

50321644612304 is an abundant number, since it is smaller than the sum of its proper divisors (54676402319572).

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

50321644612304 is a wasteful number, since it uses less digits than its factorization.

50321644612304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241930983734 (or 241930983728 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 41.

Subtracting from 50321644612304 its reverse (40321644612305), we obtain a palindrome (9999999999999).

The spelling of 50321644612304 in words is "fifty trillion, three hundred twenty-one billion, six hundred forty-four million, six hundred twelve thousand, three hundred four".