120222210211001 has 2 divisors, whose sum is σ = 120222210211002. Its totient is φ = 120222210211000.

The previous prime is 120222210210989. The next prime is 120222210211013. The reversal of 120222210211001 is 100112012222021.

It is a balanced prime because it is at equal distance from previous prime (120222210210989) and next prime (120222210211013).

It can be written as a sum of positive squares in only one way, i.e., 61612452409600 + 58609757801401 = 7849360^2 + 7655701^2 .

It is a cyclic number.

It is not a de Polignac number, because 120222210211001 - 2⁶ = 120222210210937 is a prime.

It is a super-2 number, since 2×120222210211001² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (120222210217001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60111105105500 + 60111105105501.

It is an arithmetic number, because the mean of its divisors is an integer number (60111105105501).

Almost surely, 2^{120222210211001} is an apocalyptic number.

It is an amenable number.

120222210211001 is a deficient number, since it is larger than the sum of its proper divisors (1).

120222210211001 is an equidigital number, since it uses as much as digits as its factorization.

120222210211001 is an odious number, because the sum of its binary digits is odd.

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

Adding to 120222210211001 its reverse (100112012222021), we get a palindrome (220334222433022).

The spelling of 120222210211001 in words is "one hundred twenty trillion, two hundred twenty-two billion, two hundred ten million, two hundred eleven thousand, one".