120122002020211 has 2 divisors, whose sum is σ = 120122002020212. Its totient is φ = 120122002020210.

The previous prime is 120122002020191. The next prime is 120122002020227. The reversal of 120122002020211 is 112020200221021.

It is a happy number.

It is an a-pointer prime, because the next prime (120122002020227) can be obtained adding 120122002020211 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120122002020211 - 2²⁷ = 120121867802483 is a prime.

It is not a weakly prime, because it can be changed into another prime (120122002020511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60061001010105 + 60061001010106.

It is an arithmetic number, because the mean of its divisors is an integer number (60061001010106).

Almost surely, 2^{120122002020211} is an apocalyptic number.

120122002020211 is a deficient number, since it is larger than the sum of its proper divisors (1).

120122002020211 is an equidigital number, since it uses as much as digits as its factorization.

120122002020211 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 16.

Adding to 120122002020211 its reverse (112020200221021), we get a palindrome (232142202241232).

The spelling of 120122002020211 in words is "one hundred twenty trillion, one hundred twenty-two billion, two million, twenty thousand, two hundred eleven".