50203432043 has 8 divisors (see below), whose sum is σ = 52886932800. Its totient is φ = 47524052808.

The previous prime is 50203431979. The next prime is 50203432057. The reversal of 50203432043 is 34023430205.

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

It is a cyclic number.

It is not a de Polignac number, because 50203432043 - 2⁶ = 50203431979 is a prime.

It is a super-2 number, since 2×50203432043² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50203432243) 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 7 ways as a sum of consecutive naturals, for example, 1005353 + ... + 1054106.

It is an arithmetic number, because the mean of its divisors is an integer number (6610866600).

Almost surely, 2^50203432043 is an apocalyptic number.

50203432043 is a deficient number, since it is larger than the sum of its proper divisors (2683500757).

50203432043 is a wasteful number, since it uses less digits than its factorization.

50203432043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060761.

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

Adding to 50203432043 its reverse (34023430205), we get a palindrome (84226862248).

The spelling of 50203432043 in words is "fifty billion, two hundred three million, four hundred thirty-two thousand, forty-three".