50050304413213 has 16 divisors (see below), whose sum is σ = 54194743609776. Its totient is φ = 45948058398720.

The previous prime is 50050304413201. The next prime is 50050304413231. The reversal of 50050304413213 is 31231440305005.

It can be written as a sum of positive squares in 8 ways, for example, as 10513397698969 + 39536906714244 = 3242437^2 + 6287838^2 .

It is a cyclic number.

It is not a de Polignac number, because 50050304413213 - 2²¹ = 50050302316061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50050304411213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6199431 + ... + 11770027.

It is an arithmetic number, because the mean of its divisors is an integer number (3387171475611).

Almost surely, 2^{50050304413213} is an apocalyptic number.

It is an amenable number.

50050304413213 is a deficient number, since it is larger than the sum of its proper divisors (4144439196563).

50050304413213 is a wasteful number, since it uses less digits than its factorization.

50050304413213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5574384.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 50050304413213 its reverse (31231440305005), we get a palindrome (81281744718218).

The spelling of 50050304413213 in words is "fifty trillion, fifty billion, three hundred four million, four hundred thirteen thousand, two hundred thirteen".