89123407316 has 24 divisors (see below), whose sum is σ = 156348387720. Its totient is φ = 44452540800.

The previous prime is 89123407309. The next prime is 89123407327. The reversal of 89123407316 is 61370432198.

It can be written as a sum of positive squares in 4 ways, for example, as 13853290000 + 75270117316 = 117700^2 + 274354^2 .

It is a super-2 number, since 2×89123407316² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3859886 + ... + 3882906.

It is an arithmetic number, because the mean of its divisors is an integer number (6514516155).

Almost surely, 2^89123407316 is an apocalyptic number.

It is an amenable number.

89123407316 is a deficient number, since it is larger than the sum of its proper divisors (67224980404).

89123407316 is a wasteful number, since it uses less digits than its factorization.

89123407316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25355 (or 25353 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 89123407316 in words is "eighty-nine billion, one hundred twenty-three million, four hundred seven thousand, three hundred sixteen".