89366159541 has 16 divisors (see below), whose sum is σ = 119451746304. Its totient is φ = 59429174064.

The previous prime is 89366159489. The next prime is 89366159563. The reversal of 89366159541 is 14595166398.

It is not a de Polignac number, because 89366159541 - 2¹¹ = 89366157493 is a prime.

It is a super-2 number, since 2×89366159541² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89366159581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2207020 + ... + 2247146.

It is an arithmetic number, because the mean of its divisors is an integer number (7465734144).

Almost surely, 2^89366159541 is an apocalyptic number.

It is an amenable number.

89366159541 is a deficient number, since it is larger than the sum of its proper divisors (30085586763).

89366159541 is a wasteful number, since it uses less digits than its factorization.

89366159541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41960.

The product of its digits is 6998400, while the sum is 57.

The spelling of 89366159541 in words is "eighty-nine billion, three hundred sixty-six million, one hundred fifty-nine thousand, five hundred forty-one".