120200100101201 has 2 divisors, whose sum is σ = 120200100101202. Its totient is φ = 120200100101200.

The previous prime is 120200100101173. The next prime is 120200100101231. The reversal of 120200100101201 is 102101001002021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117521296844176 + 2678803257025 = 10840724^2 + 1636705^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120200100101201 is a prime.

It is not a weakly prime, because it can be changed into another prime (120200100101231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100050050600 + 60100050050601.

It is an arithmetic number, because the mean of its divisors is an integer number (60100050050601).

Almost surely, 2^{120200100101201} is an apocalyptic number.

It is an amenable number.

120200100101201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120200100101201 is an equidigital number, since it uses as much as digits as its factorization.

120200100101201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 120200100101201 its reverse (102101001002021), we get a palindrome (222301101103222).

The spelling of 120200100101201 in words is "one hundred twenty trillion, two hundred billion, one hundred million, one hundred one thousand, two hundred one".