50403230404 has 24 divisors (see below), whose sum is σ = 89795347488. Its totient is φ = 24751384320.

The previous prime is 50403230401. The next prime is 50403230467. The reversal of 50403230404 is 40403230405.

It is not an unprimeable number, because it can be changed into a prime (50403230401) 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, 444994 + ... + 546649.

It is an arithmetic number, because the mean of its divisors is an integer number (3741472812).

Almost surely, 2^50403230404 is an apocalyptic number.

It is an amenable number.

50403230404 is a deficient number, since it is larger than the sum of its proper divisors (39392117084).

50403230404 is a wasteful number, since it uses less digits than its factorization.

50403230404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991875 (or 991873 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

Adding to 50403230404 its reverse (40403230405), we get a palindrome (90806460809).

Subtracting from 50403230404 its reverse (40403230405), we obtain a palindrome (9999999999).

The spelling of 50403230404 in words is "fifty billion, four hundred three million, two hundred thirty thousand, four hundred four".