120112222003 has 2 divisors, whose sum is σ = 120112222004. Its totient is φ = 120112222002.

The previous prime is 120112222001. The next prime is 120112222033. The reversal of 120112222003 is 300222211021.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120112222003 - 2¹ = 120112222001 is a prime.

Together with 120112222001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (120112222001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60056111001 + 60056111002.

It is an arithmetic number, because the mean of its divisors is an integer number (60056111002).

Almost surely, 2^120112222003 is an apocalyptic number.

120112222003 is a deficient number, since it is larger than the sum of its proper divisors (1).

120112222003 is an equidigital number, since it uses as much as digits as its factorization.

120112222003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 120112222003 its reverse (300222211021), we get a palindrome (420334433024).

The spelling of 120112222003 in words is "one hundred twenty billion, one hundred twelve million, two hundred twenty-two thousand, three".