8452584167513 has 4 divisors (see below), whose sum is σ = 8527385797428. Its totient is φ = 8377782537600.

The previous prime is 8452584167399. The next prime is 8452584167539. The reversal of 8452584167513 is 3157614852548.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3911048103769 + 4541536063744 = 1977637^2 + 2131088^2 .

It is a cyclic number.

It is not a de Polignac number, because 8452584167513 - 2¹⁴ = 8452584151129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8452584137513) 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, 37400814788 + ... + 37400815013.

It is an arithmetic number, because the mean of its divisors is an integer number (2131846449357).

Almost surely, 2^{8452584167513} is an apocalyptic number.

It is an amenable number.

8452584167513 is a deficient number, since it is larger than the sum of its proper divisors (74801629915).

8452584167513 is a wasteful number, since it uses less digits than its factorization.

8452584167513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74801629914.

The product of its digits is 32256000, while the sum is 59.

The spelling of 8452584167513 in words is "eight trillion, four hundred fifty-two billion, five hundred eighty-four million, one hundred sixty-seven thousand, five hundred thirteen".