13010003197 has 2 divisors, whose sum is σ = 13010003198. Its totient is φ = 13010003196.

The previous prime is 13010003177. The next prime is 13010003203. The reversal of 13010003197 is 79130001031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12523624281 + 486378916 = 111909^2 + 22054^2 .

It is a cyclic number.

It is not a de Polignac number, because 13010003197 - 2¹¹ = 13010001149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13010003137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505001598 + 6505001599.

It is an arithmetic number, because the mean of its divisors is an integer number (6505001599).

Almost surely, 2^13010003197 is an apocalyptic number.

It is an amenable number.

13010003197 is a deficient number, since it is larger than the sum of its proper divisors (1).

13010003197 is an equidigital number, since it uses as much as digits as its factorization.

13010003197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 567, while the sum is 25.

The spelling of 13010003197 in words is "thirteen billion, ten million, three thousand, one hundred ninety-seven".