505142452524011 has 8 divisors (see below), whose sum is σ = 505965640104000. Its totient is φ = 504319279444288.

The previous prime is 505142452523999. The next prime is 505142452524029. The reversal of 505142452524011 is 110425254241505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 505142452524011 - 2³⁸ = 504867574617067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 505142452524011.

It is not an unprimeable number, because it can be changed into a prime (505142452523011) 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, 67232750 + ... + 74367516.

It is an arithmetic number, because the mean of its divisors is an integer number (63245705013000).

Almost surely, 2^{505142452524011} is an apocalyptic number.

505142452524011 is a deficient number, since it is larger than the sum of its proper divisors (823187579989).

505142452524011 is a wasteful number, since it uses less digits than its factorization.

505142452524011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7250133.

The product of its (nonzero) digits is 320000, while the sum is 41.

The spelling of 505142452524011 in words is "five hundred five trillion, one hundred forty-two billion, four hundred fifty-two million, five hundred twenty-four thousand, eleven".