120211001201 has 2 divisors, whose sum is σ = 120211001202. Its totient is φ = 120211001200.

The previous prime is 120211001179. The next prime is 120211001243. The reversal of 120211001201 is 102100112021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66514989025 + 53696012176 = 257905^2 + 231724^2 .

It is a cyclic number.

It is not a de Polignac number, because 120211001201 - 2¹⁰ = 120211000177 is a prime.

It is not a weakly prime, because it can be changed into another prime (120211001101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60105500600 + 60105500601.

It is an arithmetic number, because the mean of its divisors is an integer number (60105500601).

Almost surely, 2^120211001201 is an apocalyptic number.

It is an amenable number.

120211001201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120211001201 is an equidigital number, since it uses as much as digits as its factorization.

120211001201 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 120211001201 its reverse (102100112021), we get a palindrome (222311113222).

The spelling of 120211001201 in words is "one hundred twenty billion, two hundred eleven million, one thousand, two hundred one".