3211033130197 has 2 divisors, whose sum is σ = 3211033130198. Its totient is φ = 3211033130196.

The previous prime is 3211033130177. The next prime is 3211033130219. The reversal of 3211033130197 is 7910313301123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2744436209956 + 466596920241 = 1656634^2 + 683079^2 .

It is a cyclic number.

It is not a de Polignac number, because 3211033130197 - 2²⁷ = 3210898912469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3211033130177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1605516565098 + 1605516565099.

It is an arithmetic number, because the mean of its divisors is an integer number (1605516565099).

Almost surely, 2^{3211033130197} is an apocalyptic number.

It is an amenable number.

3211033130197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3211033130197 is an equidigital number, since it uses as much as digits as its factorization.

3211033130197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 34.

The spelling of 3211033130197 in words is "three trillion, two hundred eleven billion, thirty-three million, one hundred thirty thousand, one hundred ninety-seven".