2029115071 has 2 divisors, whose sum is σ = 2029115072. Its totient is φ = 2029115070.

The previous prime is 2029115047. The next prime is 2029115093. The reversal of 2029115071 is 1705119202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2029115071 - 2¹³ = 2029106879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2029116071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1014557535 + 1014557536.

It is an arithmetic number, because the mean of its divisors is an integer number (1014557536).

Almost surely, 2^2029115071 is an apocalyptic number.

2029115071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2029115071 is an equidigital number, since it uses as much as digits as its factorization.

2029115071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 28.

The square root of 2029115071 is about 45045.6998058638. The cubic root of 2029115071 is about 1266.0054021301.

The spelling of 2029115071 in words is "two billion, twenty-nine million, one hundred fifteen thousand, seventy-one".