2071146029 has 2 divisors, whose sum is σ = 2071146030. Its totient is φ = 2071146028.

The previous prime is 2071146019. The next prime is 2071146043. The reversal of 2071146029 is 9206411702.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2070432004 + 714025 = 45502^2 + 845^2 .

It is a cyclic number.

It is not a de Polignac number, because 2071146029 - 2⁸ = 2071145773 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2071145986 and 2071146004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2071146019) 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 as a sum of consecutive naturals, namely, 1035573014 + 1035573015.

It is an arithmetic number, because the mean of its divisors is an integer number (1035573015).

Almost surely, 2^2071146029 is an apocalyptic number.

It is an amenable number.

2071146029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2071146029 is an equidigital number, since it uses as much as digits as its factorization.

2071146029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 2071146029 is about 45509.8454073402. The cubic root of 2071146029 is about 1274.6870494769.

The spelling of 2071146029 in words is "two billion, seventy-one million, one hundred forty-six thousand, twenty-nine".