8542359659011 has 4 divisors (see below), whose sum is σ = 8542614467800. Its totient is φ = 8542104850224.

The previous prime is 8542359658997. The next prime is 8542359659083. The reversal of 8542359659011 is 1109569532458.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 8542359659011 - 2²³ = 8542351270403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8542359659311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127354101 + ... + 127421158.

It is an arithmetic number, because the mean of its divisors is an integer number (2135653616950).

Almost surely, 2^{8542359659011} is an apocalyptic number.

8542359659011 is a deficient number, since it is larger than the sum of its proper divisors (254808789).

8542359659011 is a wasteful number, since it uses less digits than its factorization.

8542359659011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254808788.

The product of its (nonzero) digits is 11664000, while the sum is 58.

The spelling of 8542359659011 in words is "eight trillion, five hundred forty-two billion, three hundred fifty-nine million, six hundred fifty-nine thousand, eleven".