50543314213 has 8 divisors (see below), whose sum is σ = 57793410560. Its totient is φ = 43300623600.

The previous prime is 50543314147. The next prime is 50543314243. The reversal of 50543314213 is 31241334505.

50543314213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50543314213 is a prime.

It is a super-2 number, since 2×50543314213² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50543314243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1836798 + ... + 1864111.

It is an arithmetic number, because the mean of its divisors is an integer number (7224176320).

Almost surely, 2^50543314213 is an apocalyptic number.

It is an amenable number.

50543314213 is a deficient number, since it is larger than the sum of its proper divisors (7250096347).

50543314213 is a wasteful number, since it uses less digits than its factorization.

50543314213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3702867.

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

Adding to 50543314213 its reverse (31241334505), we get a palindrome (81784648718).

The spelling of 50543314213 in words is "fifty billion, five hundred forty-three million, three hundred fourteen thousand, two hundred thirteen".