1101230323 has 2 divisors, whose sum is σ = 1101230324. Its totient is φ = 1101230322.

The previous prime is 1101230321. The next prime is 1101230327. The reversal of 1101230323 is 3230321011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1101230323 - 2¹ = 1101230321 is a prime.

Together with 1101230321, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1101230297 and 1101230306.

It is not a weakly prime, because it can be changed into another prime (1101230321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550615161 + 550615162.

It is an arithmetic number, because the mean of its divisors is an integer number (550615162).

Almost surely, 2^1101230323 is an apocalyptic number.

1101230323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101230323 is an equidigital number, since it uses as much as digits as its factorization.

1101230323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1101230323 is about 33184.7905372326. The cubic root of 1101230323 is about 1032.6648320504.

Adding to 1101230323 its reverse (3230321011), we get a palindrome (4331551334).

The spelling of 1101230323 in words is "one billion, one hundred one million, two hundred thirty thousand, three hundred twenty-three".