2230147165 has 8 divisors (see below), whose sum is σ = 2702674008. Its totient is φ = 1766452800.

The previous prime is 2230147147. The next prime is 2230147177. The reversal of 2230147165 is 5617410322.

2230147165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 593701956 + 1636445209 = 24366^2 + 40453^2 .

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

It is not a de Polignac number, because 2230147165 - 2¹¹ = 2230145117 is a prime.

It is a Duffinian number.

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, 2207562 + ... + 2208571.

It is an arithmetic number, because the mean of its divisors is an integer number (337834251).

Almost surely, 2^2230147165 is an apocalyptic number.

It is an amenable number.

2230147165 is a deficient number, since it is larger than the sum of its proper divisors (472526843).

2230147165 is a wasteful number, since it uses less digits than its factorization.

2230147165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4416239.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 2230147165 is about 47224.4339828441. The cubic root of 2230147165 is about 1306.5052950952.

Adding to 2230147165 its reverse (5617410322), we get a palindrome (7847557487).

The spelling of 2230147165 in words is "two billion, two hundred thirty million, one hundred forty-seven thousand, one hundred sixty-five".