1120212323 has 2 divisors, whose sum is σ = 1120212324. Its totient is φ = 1120212322.

The previous prime is 1120212299. The next prime is 1120212341. The reversal of 1120212323 is 3232120211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1120212323 - 2¹² = 1120208227 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120712323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560106161 + 560106162.

It is an arithmetic number, because the mean of its divisors is an integer number (560106162).

Almost surely, 2^1120212323 is an apocalyptic number.

1120212323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120212323 is an equidigital number, since it uses as much as digits as its factorization.

1120212323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1120212323 is about 33469.5730925866. The cubic root of 1120212323 is about 1038.5644403860.

Adding to 1120212323 its reverse (3232120211), we get a palindrome (4352332534).

The spelling of 1120212323 in words is "one billion, one hundred twenty million, two hundred twelve thousand, three hundred twenty-three".