85840114555671 has 8 divisors (see below), whose sum is σ = 130803984084864. Its totient is φ = 49051494031800.

The previous prime is 85840114555669. The next prime is 85840114555673. The reversal of 85840114555671 is 17655541104858.

It is an interprime number because it is at equal distance from previous prime (85840114555669) and next prime (85840114555673).

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

It is not a de Polignac number, because 85840114555671 - 2¹ = 85840114555669 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85840114555673) 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, 2043812251305 + ... + 2043812251346.

It is an arithmetic number, because the mean of its divisors is an integer number (16350498010608).

Almost surely, 2^{85840114555671} is an apocalyptic number.

85840114555671 is a deficient number, since it is larger than the sum of its proper divisors (44963869529193).

85840114555671 is a wasteful number, since it uses less digits than its factorization.

85840114555671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4087624502661.

The product of its (nonzero) digits is 26880000, while the sum is 60.

The spelling of 85840114555671 in words is "eighty-five trillion, eight hundred forty billion, one hundred fourteen million, five hundred fifty-five thousand, six hundred seventy-one".