108620201 has 2 divisors, whose sum is σ = 108620202. Its totient is φ = 108620200.

The previous prime is 108620137. The next prime is 108620221. The reversal of 108620201 is 102026801.

It is an a-pointer prime, because the next prime (108620221) can be obtained adding 108620201 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75672601 + 32947600 = 8699^2 + 5740^2 .

It is a cyclic number.

It is not a de Polignac number, because 108620201 - 2⁶ = 108620137 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (108620221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54310100 + 54310101.

It is an arithmetic number, because the mean of its divisors is an integer number (54310101).

Almost surely, 2^108620201 is an apocalyptic number.

It is an amenable number.

108620201 is a deficient number, since it is larger than the sum of its proper divisors (1).

108620201 is an equidigital number, since it uses as much as digits as its factorization.

108620201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 108620201 is about 10422.1015635044. The cubic root of 108620201 is about 477.1301574089.

The spelling of 108620201 in words is "one hundred eight million, six hundred twenty thousand, two hundred one".