13001029 has 2 divisors, whose sum is σ = 13001030. Its totient is φ = 13001028.

The previous prime is 13000993. The next prime is 13001057. The reversal of 13001029 is 92010031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11068929 + 1932100 = 3327^2 + 1390^2 .

It is an emirp because it is prime and its reverse (92010031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13001029 - 2¹¹ = 12998981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13001089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6500514 + 6500515.

It is an arithmetic number, because the mean of its divisors is an integer number (6500515).

Almost surely, 2^13001029 is an apocalyptic number.

It is an amenable number.

13001029 is a deficient number, since it is larger than the sum of its proper divisors (1).

13001029 is an equidigital number, since it uses as much as digits as its factorization.

13001029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 13001029 is about 3605.6939692658. The cubic root of 13001029 is about 235.1396725145.

The spelling of 13001029 in words is "thirteen million, one thousand, twenty-nine".