13071500003 has 2 divisors, whose sum is σ = 13071500004. Its totient is φ = 13071500002.

The previous prime is 13071499999. The next prime is 13071500017. The reversal of 13071500003 is 30000517031.

It is a happy number.

13071500003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13071500003 - 2² = 13071499999 is a prime.

It is a super-2 number, since 2×13071500003² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13071500203) 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, 6535750001 + 6535750002.

It is an arithmetic number, because the mean of its divisors is an integer number (6535750002).

Almost surely, 2^13071500003 is an apocalyptic number.

13071500003 is a deficient number, since it is larger than the sum of its proper divisors (1).

13071500003 is an equidigital number, since it uses as much as digits as its factorization.

13071500003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315, while the sum is 20.

The spelling of 13071500003 in words is "thirteen billion, seventy-one million, five hundred thousand, three".