3132203149 has 2 divisors, whose sum is σ = 3132203150. Its totient is φ = 3132203148.

The previous prime is 3132203111. The next prime is 3132203153. The reversal of 3132203149 is 9413022313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2579624100 + 552579049 = 50790^2 + 23507^2 .

It is a cyclic number.

It is not a de Polignac number, because 3132203149 - 2⁷ = 3132203021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3132203749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566101574 + 1566101575.

It is an arithmetic number, because the mean of its divisors is an integer number (1566101575).

Almost surely, 2^3132203149 is an apocalyptic number.

It is an amenable number.

3132203149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3132203149 is an equidigital number, since it uses as much as digits as its factorization.

3132203149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3132203149 is about 55966.0892773472. The cubic root of 3132203149 is about 1463.1313210181.

The spelling of 3132203149 in words is "three billion, one hundred thirty-two million, two hundred three thousand, one hundred forty-nine".