89541575106 has 32 divisors (see below), whose sum is σ = 179918178048. Its totient is φ = 29708088720.

The previous prime is 89541575099. The next prime is 89541575129. The reversal of 89541575106 is 60157514598.

It is a super-2 number, since 2×89541575106² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8345061 + ... + 8355783.

It is an arithmetic number, because the mean of its divisors is an integer number (5622443064).

Almost surely, 2^89541575106 is an apocalyptic number.

89541575106 is an abundant number, since it is smaller than the sum of its proper divisors (90376602942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89541575106 is a wasteful number, since it uses less digits than its factorization.

89541575106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17086.

The product of its (nonzero) digits is 1512000, while the sum is 51.

The spelling of 89541575106 in words is "eighty-nine billion, five hundred forty-one million, five hundred seventy-five thousand, one hundred six".