85852610187 has 8 divisors (see below), whose sum is σ = 114500104704. Its totient is φ = 57220094568.

The previous prime is 85852610183. The next prime is 85852610191. The reversal of 85852610187 is 78101625858.

It is an interprime number because it is at equal distance from previous prime (85852610183) and next prime (85852610191).

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

It is not a de Polignac number, because 85852610187 - 2² = 85852610183 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85852610183) 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, 3731343 + ... + 3754280.

It is an arithmetic number, because the mean of its divisors is an integer number (14312513088).

Almost surely, 2^85852610187 is an apocalyptic number.

85852610187 is a deficient number, since it is larger than the sum of its proper divisors (28647494517).

85852610187 is a wasteful number, since it uses less digits than its factorization.

85852610187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7489449.

The product of its (nonzero) digits is 1075200, while the sum is 51.

The spelling of 85852610187 in words is "eighty-five billion, eight hundred fifty-two million, six hundred ten thousand, one hundred eighty-seven".