12010222112201 has 2 divisors, whose sum is σ = 12010222112202. Its totient is φ = 12010222112200.

The previous prime is 12010222112191. The next prime is 12010222112243. The reversal of 12010222112201 is 10221122201021.

12010222112201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11964404281600 + 45817830601 = 3458960^2 + 214051^2 .

It is a cyclic number.

It is not a de Polignac number, because 12010222112201 - 2³⁸ = 11735344205257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12010222112201.

It is not a weakly prime, because it can be changed into another prime (12010222112401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005111056100 + 6005111056101.

It is an arithmetic number, because the mean of its divisors is an integer number (6005111056101).

Almost surely, 2^{12010222112201} is an apocalyptic number.

It is an amenable number.

12010222112201 is a deficient number, since it is larger than the sum of its proper divisors (1).

12010222112201 is an equidigital number, since it uses as much as digits as its factorization.

12010222112201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 12010222112201 its reverse (10221122201021), we get a palindrome (22231344313222).

The spelling of 12010222112201 in words is "twelve trillion, ten billion, two hundred twenty-two million, one hundred twelve thousand, two hundred one".