8522512374641 has 8 divisors (see below), whose sum is σ = 8526484482240. Its totient is φ = 8518540725072.

The previous prime is 8522512374631. The next prime is 8522512374737. The reversal of 8522512374641 is 1464732152258.

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 8522512374641 - 2¹⁸ = 8522512112497 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 8522512374641.

It is not an unprimeable number, because it can be changed into a prime (8522512374631) 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, 40415906 + ... + 40626228.

It is an arithmetic number, because the mean of its divisors is an integer number (1065810560280).

Almost surely, 2^{8522512374641} is an apocalyptic number.

It is an amenable number.

8522512374641 is a deficient number, since it is larger than the sum of its proper divisors (3972107599).

8522512374641 is a wasteful number, since it uses less digits than its factorization.

8522512374641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229015.

The product of its digits is 3225600, while the sum is 50.

The spelling of 8522512374641 in words is "eight trillion, five hundred twenty-two billion, five hundred twelve million, three hundred seventy-four thousand, six hundred forty-one".