506253024445 has 64 divisors (see below), whose sum is σ = 706019328000. Its totient is φ = 341346205440.

The previous prime is 506253024443. The next prime is 506253024481. The reversal of 506253024445 is 544420352605.

It is a happy number.

It is not a de Polignac number, because 506253024445 - 2¹ = 506253024443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 506253024398 and 506253024407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506253024443) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 226105636 + ... + 226107874.

It is an arithmetic number, because the mean of its divisors is an integer number (11031552000).

Almost surely, 2^506253024445 is an apocalyptic number.

It is an amenable number.

506253024445 is a deficient number, since it is larger than the sum of its proper divisors (199766303555).

506253024445 is a wasteful number, since it uses less digits than its factorization.

506253024445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818.

The product of its (nonzero) digits is 576000, while the sum is 40.

The spelling of 506253024445 in words is "five hundred six billion, two hundred fifty-three million, twenty-four thousand, four hundred forty-five".