89058659880961 has 8 divisors (see below), whose sum is σ = 91639929153024. Its totient is φ = 86496871886880.

The previous prime is 89058659880893. The next prime is 89058659880973. The reversal of 89058659880961 is 16908895685098.

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 a de Polignac number, because none of the positive numbers 2^k-89058659880961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89058659800961) 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, 4870310221 + ... + 4870328506.

It is an arithmetic number, because the mean of its divisors is an integer number (11454991144128).

Almost surely, 2^{89058659880961} is an apocalyptic number.

It is an amenable number.

89058659880961 is a deficient number, since it is larger than the sum of its proper divisors (2581269272063).

89058659880961 is a wasteful number, since it uses less digits than its factorization.

89058659880961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9740638991.

The product of its (nonzero) digits is 2687385600, while the sum is 82.

The spelling of 89058659880961 in words is "eighty-nine trillion, fifty-eight billion, six hundred fifty-nine million, eight hundred eighty thousand, nine hundred sixty-one".