85500110 has 8 divisors (see below), whose sum is σ = 153900216. Its totient is φ = 34200040.

The previous prime is 85500109. The next prime is 85500113. The reversal of 85500110 is 1100558.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85500113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4274996 + ... + 4275015.

It is an arithmetic number, because the mean of its divisors is an integer number (19237527).

Almost surely, 2^85500110 is an apocalyptic number.

85500110 is a deficient number, since it is larger than the sum of its proper divisors (68400106).

85500110 is a wasteful number, since it uses less digits than its factorization.

85500110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8550018.

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 85500110 is about 9246.6269525703. The cubic root of 85500110 is about 440.5435946724.

Adding to 85500110 its reverse (1100558), we get a palindrome (86600668).

The spelling of 85500110 in words is "eighty-five million, five hundred thousand, one hundred ten".