120222007 has 2 divisors, whose sum is σ = 120222008. Its totient is φ = 120222006.

The previous prime is 120221971. The next prime is 120222013. The reversal of 120222007 is 700222021.

It is a strong prime.

It is an emirp because it is prime and its reverse (700222021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120222007 - 2⁷ = 120221879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120222077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60111003 + 60111004.

It is an arithmetic number, because the mean of its divisors is an integer number (60111004).

Almost surely, 2^120222007 is an apocalyptic number.

120222007 is a deficient number, since it is larger than the sum of its proper divisors (1).

120222007 is an equidigital number, since it uses as much as digits as its factorization.

120222007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 120222007 is about 10964.5796545057. The cubic root of 120222007 is about 493.5464032244.

Adding to 120222007 its reverse (700222021), we get a palindrome (820444028).

The spelling of 120222007 in words is "one hundred twenty million, two hundred twenty-two thousand, seven".