232213322197 has 2 divisors, whose sum is σ = 232213322198. Its totient is φ = 232213322196.

The previous prime is 232213322167. The next prime is 232213322203. The reversal of 232213322197 is 791223312232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 232209298161 + 4024036 = 481881^2 + 2006^2 .

It is a cyclic number.

It is not a de Polignac number, because 232213322197 - 2⁷ = 232213322069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232213322147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116106661098 + 116106661099.

It is an arithmetic number, because the mean of its divisors is an integer number (116106661099).

Almost surely, 2^232213322197 is an apocalyptic number.

It is an amenable number.

232213322197 is a deficient number, since it is larger than the sum of its proper divisors (1).

232213322197 is an equidigital number, since it uses as much as digits as its factorization.

232213322197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 37.

The spelling of 232213322197 in words is "two hundred thirty-two billion, two hundred thirteen million, three hundred twenty-two thousand, one hundred ninety-seven".