1101222323 has 2 divisors, whose sum is σ = 1101222324. Its totient is φ = 1101222322.

The previous prime is 1101222319. The next prime is 1101222341. The reversal of 1101222323 is 3232221011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1101222323 - 2² = 1101222319 is a prime.

It is not a weakly prime, because it can be changed into another prime (1101222373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550611161 + 550611162.

It is an arithmetic number, because the mean of its divisors is an integer number (550611162).

Almost surely, 2^1101222323 is an apocalyptic number.

1101222323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101222323 is an equidigital number, since it uses as much as digits as its factorization.

1101222323 is an evil number, because the sum of its binary digits is even.

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

The square root of 1101222323 is about 33184.6699998659. The cubic root of 1101222323 is about 1032.6623314114.

Adding to 1101222323 its reverse (3232221011), we get a palindrome (4333443334).

The spelling of 1101222323 in words is "one billion, one hundred one million, two hundred twenty-two thousand, three hundred twenty-three".