89130512160 has 384 divisors, whose sum is σ = 318692828160. Its totient is φ = 23260151808.

The previous prime is 89130512147. The next prime is 89130512161. The reversal of 89130512160 is 6121503198.

89130512160 is a `hidden beast` number, since 8 + 9 + 130 + 512 + 1 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (89130512161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43203289 + ... + 43205351.

It is an arithmetic number, because the mean of its divisors is an integer number (829929240).

Almost surely, 2^89130512160 is an apocalyptic number.

89130512160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89130512160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159346414080).

89130512160 is an abundant number, since it is smaller than the sum of its proper divisors (229562316000).

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

89130512160 is a wasteful number, since it uses less digits than its factorization.

89130512160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297 (or 2283 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The spelling of 89130512160 in words is "eighty-nine billion, one hundred thirty million, five hundred twelve thousand, one hundred sixty".