29006205071 has 2 divisors, whose sum is σ = 29006205072. Its totient is φ = 29006205070.

The previous prime is 29006205037. The next prime is 29006205077. The reversal of 29006205071 is 17050260092.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29006205071 - 2¹⁰ = 29006204047 is a prime.

It is a super-2 number, since 2×29006205071² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29006205077) 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, 14503102535 + 14503102536.

It is an arithmetic number, because the mean of its divisors is an integer number (14503102536).

Almost surely, 2^29006205071 is an apocalyptic number.

29006205071 is a deficient number, since it is larger than the sum of its proper divisors (1).

29006205071 is an equidigital number, since it uses as much as digits as its factorization.

29006205071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 32.

The spelling of 29006205071 in words is "twenty-nine billion, six million, two hundred five thousand, seventy-one".