8541552482851 has 8 divisors (see below), whose sum is σ = 8670433172240. Its totient is φ = 8412712818048.

The previous prime is 8541552482843. The next prime is 8541552482867. The reversal of 8541552482851 is 1582842551458.

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 8541552482851 - 2³ = 8541552482843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8541550482851) 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, 9836466 + ... + 10669543.

It is an arithmetic number, because the mean of its divisors is an integer number (1083804146530).

Almost surely, 2^{8541552482851} is an apocalyptic number.

8541552482851 is a deficient number, since it is larger than the sum of its proper divisors (128880689389).

8541552482851 is a wasteful number, since it uses less digits than its factorization.

8541552482851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20512293.

The product of its digits is 20480000, while the sum is 58.

The spelling of 8541552482851 in words is "eight trillion, five hundred forty-one billion, five hundred fifty-two million, four hundred eighty-two thousand, eight hundred fifty-one".