13020003071 has 2 divisors, whose sum is σ = 13020003072. Its totient is φ = 13020003070.

The previous prime is 13020003011. The next prime is 13020003077. The reversal of 13020003071 is 17030002031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13020003071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13020003077) 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, 6510001535 + 6510001536.

It is an arithmetic number, because the mean of its divisors is an integer number (6510001536).

Almost surely, 2^13020003071 is an apocalyptic number.

13020003071 is a deficient number, since it is larger than the sum of its proper divisors (1).

13020003071 is an equidigital number, since it uses as much as digits as its factorization.

13020003071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 17.

The spelling of 13020003071 in words is "thirteen billion, twenty million, three thousand, seventy-one".