506452611142 has 32 divisors (see below), whose sum is σ = 777178471680. Its totient is φ = 247448610720.

The previous prime is 506452611121. The next prime is 506452611149. The reversal of 506452611142 is 241116254605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506452611149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93043873 + ... + 93049315.

It is an arithmetic number, because the mean of its divisors is an integer number (24286827240).

Almost surely, 2^506452611142 is an apocalyptic number.

506452611142 is a deficient number, since it is larger than the sum of its proper divisors (270725860538).

506452611142 is a wasteful number, since it uses less digits than its factorization.

506452611142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10348.

The product of its (nonzero) digits is 57600, while the sum is 37.

Adding to 506452611142 its reverse (241116254605), we get a palindrome (747568865747).

The spelling of 506452611142 in words is "five hundred six billion, four hundred fifty-two million, six hundred eleven thousand, one hundred forty-two".