2231483165 has 8 divisors (see below), whose sum is σ = 2678902200. Its totient is φ = 1784438272.

The previous prime is 2231483159. The next prime is 2231483183. The reversal of 2231483165 is 5613841322.

It can be written as a sum of positive squares in 4 ways, for example, as 820879801 + 1410603364 = 28651^2 + 37558^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2231483165 - 2⁸ = 2231482909 is a prime.

It is a super-3 number, since 3×2231483165³ (a number of 29 digits) contains 333 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, 80240 + ... + 104409.

It is an arithmetic number, because the mean of its divisors is an integer number (334862775).

Almost surely, 2^2231483165 is an apocalyptic number.

It is an amenable number.

2231483165 is a deficient number, since it is larger than the sum of its proper divisors (447419035).

2231483165 is a wasteful number, since it uses less digits than its factorization.

2231483165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187071.

The product of its digits is 34560, while the sum is 35.

The square root of 2231483165 is about 47238.5770848361. The cubic root of 2231483165 is about 1306.7661362726.

The spelling of 2231483165 in words is "two billion, two hundred thirty-one million, four hundred eighty-three thousand, one hundred sixty-five".