1162223303 has 2 divisors, whose sum is σ = 1162223304. Its totient is φ = 1162223302.

The previous prime is 1162223299. The next prime is 1162223311. The reversal of 1162223303 is 3033222611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1162223303 - 2² = 1162223299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1162223323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581111651 + 581111652.

It is an arithmetic number, because the mean of its divisors is an integer number (581111652).

Almost surely, 2^1162223303 is an apocalyptic number.

1162223303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1162223303 is an equidigital number, since it uses as much as digits as its factorization.

1162223303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 1162223303 is about 34091.3963193061. The cubic root of 1162223303 is about 1051.3884287107.

Adding to 1162223303 its reverse (3033222611), we get a palindrome (4195445914).

The spelling of 1162223303 in words is "one billion, one hundred sixty-two million, two hundred twenty-three thousand, three hundred three".