50331360641 has 8 divisors (see below), whose sum is σ = 53294154120. Its totient is φ = 47368803328.

The previous prime is 50331360593. The next prime is 50331360659. The reversal of 50331360641 is 14606313305.

It can be written as a sum of positive squares in 4 ways, for example, as 9093529600 + 41237831041 = 95360^2 + 203071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50331360641 - 2¹⁴ = 50331344257 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50331360598 and 50331360607.

It is not an unprimeable number, because it can be changed into a prime (50331360671) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 573365 + ... + 655293.

It is an arithmetic number, because the mean of its divisors is an integer number (6661769265).

Almost surely, 2^50331360641 is an apocalyptic number.

It is an amenable number.

50331360641 is a deficient number, since it is larger than the sum of its proper divisors (2962793479).

50331360641 is a wasteful number, since it uses less digits than its factorization.

50331360641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118083.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 50331360641 its reverse (14606313305), we get a palindrome (64937673946).

The spelling of 50331360641 in words is "fifty billion, three hundred thirty-one million, three hundred sixty thousand, six hundred forty-one".