50320120335443 has 4 divisors (see below), whose sum is σ = 57508708954800. Its totient is φ = 43131531716088.

The previous prime is 50320120335403. The next prime is 50320120335517. The reversal of 50320120335443 is 34453302102305.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50320120335443 - 2¹⁴ = 50320120319059 is a prime.

It is a super-2 number, since 2×50320120335443² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50320120335403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3594294309668 + ... + 3594294309681.

It is an arithmetic number, because the mean of its divisors is an integer number (14377177238700).

Almost surely, 2^{50320120335443} is an apocalyptic number.

50320120335443 is a deficient number, since it is larger than the sum of its proper divisors (7188588619357).

50320120335443 is an equidigital number, since it uses as much as digits as its factorization.

50320120335443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7188588619356.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 50320120335443 its reverse (34453302102305), we get a palindrome (84773422437748).

The spelling of 50320120335443 in words is "fifty trillion, three hundred twenty billion, one hundred twenty million, three hundred thirty-five thousand, four hundred forty-three".