50304203243 has 24 divisors (see below), whose sum is σ = 61111400352. Its totient is φ = 40554860544.

The previous prime is 50304203239. The next prime is 50304203309. The reversal of 50304203243 is 34230240305.

It is not a de Polignac number, because 50304203243 - 2² = 50304203239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50304203203) 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 23 ways as a sum of consecutive naturals, for example, 3425705 + ... + 3440357.

It is an arithmetic number, because the mean of its divisors is an integer number (2546308348).

Almost surely, 2^50304203243 is an apocalyptic number.

50304203243 is a deficient number, since it is larger than the sum of its proper divisors (10807197109).

50304203243 is a wasteful number, since it uses less digits than its factorization.

50304203243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16391 (or 16374 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

Adding to 50304203243 its reverse (34230240305), we get a palindrome (84534443548).

The spelling of 50304203243 in words is "fifty billion, three hundred four million, two hundred three thousand, two hundred forty-three".