12001302200197 has 2 divisors, whose sum is σ = 12001302200198. Its totient is φ = 12001302200196.

The previous prime is 12001302200183. The next prime is 12001302200231. The reversal of 12001302200197 is 79100220310021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10201642388001 + 1799659812196 = 3194001^2 + 1341514^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12001302200197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12001302200137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000651100098 + 6000651100099.

It is an arithmetic number, because the mean of its divisors is an integer number (6000651100099).

Almost surely, 2^{12001302200197} is an apocalyptic number.

It is an amenable number.

12001302200197 is a deficient number, since it is larger than the sum of its proper divisors (1).

12001302200197 is an equidigital number, since it uses as much as digits as its factorization.

12001302200197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 12001302200197 in words is "twelve trillion, one billion, three hundred two million, two hundred thousand, one hundred ninety-seven".