8542386641041 has 8 divisors (see below), whose sum is σ = 9357958742400. Its totient is φ = 7733313122640.

The previous prime is 8542386641029. The next prime is 8542386641069. The reversal of 8542386641041 is 1401466832458.

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 8542386641041 - 2³⁷ = 8404947687569 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 8542386641041.

It is not an unprimeable number, because it can be changed into a prime (8542386645041) 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, 1624642986 + ... + 1624648243.

It is an arithmetic number, because the mean of its divisors is an integer number (1169744842800).

Almost surely, 2^{8542386641041} is an apocalyptic number.

It is an amenable number.

8542386641041 is a deficient number, since it is larger than the sum of its proper divisors (815572101359).

8542386641041 is a wasteful number, since it uses less digits than its factorization.

8542386641041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3249291479.

The product of its (nonzero) digits is 4423680, while the sum is 52.

The spelling of 8542386641041 in words is "eight trillion, five hundred forty-two billion, three hundred eighty-six million, six hundred forty-one thousand, forty-one".