89905160111 has 8 divisors (see below), whose sum is σ = 99072592080. Its totient is φ = 81059392512.

The previous prime is 89905160099. The next prime is 89905160153. The reversal of 89905160111 is 11106150998.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 89905160111 - 2⁶ = 89905160047 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 (89905100111) 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, 80415506 + ... + 80416623.

It is an arithmetic number, because the mean of its divisors is an integer number (12384074010).

Almost surely, 2^89905160111 is an apocalyptic number.

89905160111 is a deficient number, since it is larger than the sum of its proper divisors (9167431969).

89905160111 is a wasteful number, since it uses less digits than its factorization.

89905160111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160832185.

The product of its (nonzero) digits is 19440, while the sum is 41.

The spelling of 89905160111 in words is "eighty-nine billion, nine hundred five million, one hundred sixty thousand, one hundred eleven".