85500610606004 has 12 divisors (see below), whose sum is σ = 163228438429728. Its totient is φ = 38863913911800.

The previous prime is 85500610606001. The next prime is 85500610606031. The reversal of 85500610606004 is 40060601600558.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85500610606001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 971597847752 + ... + 971597847839.

It is an arithmetic number, because the mean of its divisors is an integer number (13602369869144).

Almost surely, 2^{85500610606004} is an apocalyptic number.

It is an amenable number.

85500610606004 is a deficient number, since it is larger than the sum of its proper divisors (77727827823724).

85500610606004 is a wasteful number, since it uses less digits than its factorization.

85500610606004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943195695606 (or 1943195695604 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 85500610606004 in words is "eighty-five trillion, five hundred billion, six hundred ten million, six hundred six thousand, four".