3152164205 has 4 divisors (see below), whose sum is σ = 3782597052. Its totient is φ = 2521731360.

The previous prime is 3152164189. The next prime is 3152164207. The reversal of 3152164205 is 5024612513.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5024612513 = 97 ⋅51800129.

It can be written as a sum of positive squares in 2 ways, for example, as 1058461156 + 2093703049 = 32534^2 + 45757^2 .

It is not a de Polignac number, because 3152164205 - 2⁴ = 3152164189 is a prime.

It is a super-2 number, since 2×3152164205² = 19872278350566564050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152164207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315216416 + ... + 315216425.

It is an arithmetic number, because the mean of its divisors is an integer number (945649263).

Almost surely, 2^3152164205 is an apocalyptic number.

It is an amenable number.

3152164205 is a deficient number, since it is larger than the sum of its proper divisors (630432847).

3152164205 is an equidigital number, since it uses as much as digits as its factorization.

3152164205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630432846.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 3152164205 is about 56144.1377616577. The cubic root of 3152164205 is about 1466.2328465281.

Adding to 3152164205 its reverse (5024612513), we get a palindrome (8176776718).

The spelling of 3152164205 in words is "three billion, one hundred fifty-two million, one hundred sixty-four thousand, two hundred five".