10012002071 has 2 divisors, whose sum is σ = 10012002072. Its totient is φ = 10012002070.

The previous prime is 10012002043. The next prime is 10012002103. The reversal of 10012002071 is 17020021001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10012002071 - 2²⁶ = 9944893207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10012004071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006001035 + 5006001036.

It is an arithmetic number, because the mean of its divisors is an integer number (5006001036).

Almost surely, 2^10012002071 is an apocalyptic number.

10012002071 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012002071 is an equidigital number, since it uses as much as digits as its factorization.

10012002071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 14.

Adding to 10012002071 its reverse (17020021001), we get a palindrome (27032023072).

The spelling of 10012002071 in words is "ten billion, twelve million, two thousand, seventy-one".