50231300043 has 4 divisors (see below), whose sum is σ = 66975066728. Its totient is φ = 33487533360.

The previous prime is 50231299973. The next prime is 50231300047. The reversal of 50231300043 is 34000313205.

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

It is not a de Polignac number, because 50231300043 - 2⁸ = 50231299787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50231299992 and 50231300019.

It is not an unprimeable number, because it can be changed into a prime (50231300047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8371883338 + ... + 8371883343.

It is an arithmetic number, because the mean of its divisors is an integer number (16743766682).

Almost surely, 2^50231300043 is an apocalyptic number.

50231300043 is a deficient number, since it is larger than the sum of its proper divisors (16743766685).

50231300043 is a wasteful number, since it uses less digits than its factorization.

50231300043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16743766684.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 50231300043 its reverse (34000313205), we get a palindrome (84231613248).

The spelling of 50231300043 in words is "fifty billion, two hundred thirty-one million, three hundred thousand, forty-three".