13021011007 has 2 divisors, whose sum is σ = 13021011008. Its totient is φ = 13021011006.

The previous prime is 13021010983. The next prime is 13021011013. The reversal of 13021011007 is 70011012031.

13021011007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13021011007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13021011067) 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, 6510505503 + 6510505504.

It is an arithmetic number, because the mean of its divisors is an integer number (6510505504).

Almost surely, 2^13021011007 is an apocalyptic number.

13021011007 is a deficient number, since it is larger than the sum of its proper divisors (1).

13021011007 is an equidigital number, since it uses as much as digits as its factorization.

13021011007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42, while the sum is 16.

Adding to 13021011007 its reverse (70011012031), we get a palindrome (83032023038).

The spelling of 13021011007 in words is "thirteen billion, twenty-one million, eleven thousand, seven".