8540916110842 has 8 divisors (see below), whose sum is σ = 12811719998196. Its totient is φ = 4270342778112.

The previous prime is 8540916110819. The next prime is 8540916110873. The reversal of 8540916110842 is 2480116190458.

It can be written as a sum of positive squares in 2 ways, for example, as 7607893414081 + 933022696761 = 2758241^2 + 965931^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57546013 + ... + 57694240.

Almost surely, 2^{8540916110842} is an apocalyptic number.

8540916110842 is a deficient number, since it is larger than the sum of its proper divisors (4270803887354).

8540916110842 is a wasteful number, since it uses less digits than its factorization.

8540916110842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115277312.

The product of its (nonzero) digits is 552960, while the sum is 49.

The spelling of 8540916110842 in words is "eight trillion, five hundred forty billion, nine hundred sixteen million, one hundred ten thousand, eight hundred forty-two".