504232421041 has 4 divisors (see below), whose sum is σ = 504234662400. Its totient is φ = 504230179684.

The previous prime is 504232421029. The next prime is 504232421057. The reversal of 504232421041 is 140124232405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 504232421041 - 2³⁷ = 366793467569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (504232424041) 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, 740161 + ... + 1247518.

It is an arithmetic number, because the mean of its divisors is an integer number (126058665600).

Almost surely, 2^504232421041 is an apocalyptic number.

It is an amenable number.

504232421041 is a deficient number, since it is larger than the sum of its proper divisors (2241359).

504232421041 is a wasteful number, since it uses less digits than its factorization.

504232421041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241358.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 504232421041 its reverse (140124232405), we get a palindrome (644356653446).

The spelling of 504232421041 in words is "five hundred four billion, two hundred thirty-two million, four hundred twenty-one thousand, forty-one".