3312142129 has 2 divisors, whose sum is σ = 3312142130. Its totient is φ = 3312142128.

The previous prime is 3312142087. The next prime is 3312142153. The reversal of 3312142129 is 9212412133.

It is a happy number.

3312142129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3276417600 + 35724529 = 57240^2 + 5977^2 .

It is a cyclic number.

It is not a de Polignac number, because 3312142129 - 2¹⁷ = 3312011057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3312142097 and 3312142106.

It is not a weakly prime, because it can be changed into another prime (3312142189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656071064 + 1656071065.

It is an arithmetic number, because the mean of its divisors is an integer number (1656071065).

Almost surely, 2^3312142129 is an apocalyptic number.

It is an amenable number.

3312142129 is a deficient number, since it is larger than the sum of its proper divisors (1).

3312142129 is an equidigital number, since it uses as much as digits as its factorization.

3312142129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 28.

The square root of 3312142129 is about 57551.2130975534. The cubic root of 3312142129 is about 1490.6293047642.

The spelling of 3312142129 in words is "three billion, three hundred twelve million, one hundred forty-two thousand, one hundred twenty-nine".