120201210002197 has 2 divisors, whose sum is σ = 120201210002198. Its totient is φ = 120201210002196.

The previous prime is 120201210002171. The next prime is 120201210002213. The reversal of 120201210002197 is 791200012102021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69170060457316 + 51031149544881 = 8316854^2 + 7143609^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120201210002197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120201210000197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100605001098 + 60100605001099.

It is an arithmetic number, because the mean of its divisors is an integer number (60100605001099).

Almost surely, 2^{120201210002197} is an apocalyptic number.

It is an amenable number.

120201210002197 is a deficient number, since it is larger than the sum of its proper divisors (1).

120201210002197 is an equidigital number, since it uses as much as digits as its factorization.

120201210002197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 28.

The spelling of 120201210002197 in words is "one hundred twenty trillion, two hundred one billion, two hundred ten million, two thousand, one hundred ninety-seven".