1130213323 has 2 divisors, whose sum is σ = 1130213324. Its totient is φ = 1130213322.

The previous prime is 1130213303. The next prime is 1130213341. The reversal of 1130213323 is 3233120311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130213323 - 2²⁹ = 593342411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1130213323.

It is not a weakly prime, because it can be changed into another prime (1130213303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565106661 + 565106662.

It is an arithmetic number, because the mean of its divisors is an integer number (565106662).

Almost surely, 2^1130213323 is an apocalyptic number.

1130213323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130213323 is an equidigital number, since it uses as much as digits as its factorization.

1130213323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1130213323 is about 33618.6454664670. The cubic root of 1130213323 is about 1041.6459768591.

Adding to 1130213323 its reverse (3233120311), we get a palindrome (4363333634).

The spelling of 1130213323 in words is "one billion, one hundred thirty million, two hundred thirteen thousand, three hundred twenty-three".