3180213401 has 2 divisors, whose sum is σ = 3180213402. Its totient is φ = 3180213400.

The previous prime is 3180213389. The next prime is 3180213419. The reversal of 3180213401 is 1043120813.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3007974025 + 172239376 = 54845^2 + 13124^2 .

It is a cyclic number.

It is not a de Polignac number, because 3180213401 - 2¹⁴ = 3180197017 is a prime.

It is a super-2 number, since 2×3180213401² = 20227514551799973602, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3180213451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1590106700 + 1590106701.

It is an arithmetic number, because the mean of its divisors is an integer number (1590106701).

Almost surely, 2^3180213401 is an apocalyptic number.

It is an amenable number.

3180213401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3180213401 is an equidigital number, since it uses as much as digits as its factorization.

3180213401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 3180213401 is about 56393.3808261218. The cubic root of 3180213401 is about 1470.5690488199.

The spelling of 3180213401 in words is "three billion, one hundred eighty million, two hundred thirteen thousand, four hundred one".