89534171101 has 4 divisors (see below), whose sum is σ = 89541815104. Its totient is φ = 89526527100.

The previous prime is 89534171039. The next prime is 89534171113. The reversal of 89534171101 is 10117143598.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89534171101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89534171191) 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, 3804405 + ... + 3827866.

It is an arithmetic number, because the mean of its divisors is an integer number (22385453776).

Almost surely, 2^89534171101 is an apocalyptic number.

It is an amenable number.

89534171101 is a deficient number, since it is larger than the sum of its proper divisors (7644003).

89534171101 is a wasteful number, since it uses less digits than its factorization.

89534171101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7644002.

The product of its (nonzero) digits is 30240, while the sum is 40.

The spelling of 89534171101 in words is "eighty-nine billion, five hundred thirty-four million, one hundred seventy-one thousand, one hundred one".