506233161041 has 4 divisors (see below), whose sum is σ = 506238460992. Its totient is φ = 506227861092.

The previous prime is 506233161023. The next prime is 506233161053. The reversal of 506233161041 is 140161332605.

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 a de Polignac number, because none of the positive numbers 2^k-506233161041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 506233160989 and 506233161007.

It is not an unprimeable number, because it can be changed into a prime (506233161061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2504021 + ... + 2698626.

It is an arithmetic number, because the mean of its divisors is an integer number (126559615248).

Almost surely, 2^506233161041 is an apocalyptic number.

It is an amenable number.

506233161041 is a deficient number, since it is larger than the sum of its proper divisors (5299951).

506233161041 is an equidigital number, since it uses as much as digits as its factorization.

506233161041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5299950.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 506233161041 its reverse (140161332605), we get a palindrome (646394493646).

The spelling of 506233161041 in words is "five hundred six billion, two hundred thirty-three million, one hundred sixty-one thousand, forty-one".