120001022201197 has 2 divisors, whose sum is σ = 120001022201198. Its totient is φ = 120001022201196.

The previous prime is 120001022201153. The next prime is 120001022201213. The reversal of 120001022201197 is 791102220100021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87926141087236 + 32074881113961 = 9376894^2 + 5663469^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120001022201197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120001022202197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60000511100598 + 60000511100599.

It is an arithmetic number, because the mean of its divisors is an integer number (60000511100599).

Almost surely, 2^{120001022201197} is an apocalyptic number.

It is an amenable number.

120001022201197 is a deficient number, since it is larger than the sum of its proper divisors (1).

120001022201197 is an equidigital number, since it uses as much as digits as its factorization.

120001022201197 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 120001022201197 in words is "one hundred twenty trillion, one billion, twenty-two million, two hundred one thousand, one hundred ninety-seven".