1101100323 has 4 divisors (see below), whose sum is σ = 1468133768. Its totient is φ = 734066880.

The previous prime is 1101100307. The next prime is 1101100337. The reversal of 1101100323 is 3230011011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1101100323 - 2⁴ = 1101100307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101100299 and 1101100308.

It is not an unprimeable number, because it can be changed into a prime (1101100123) 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 in 3 ways as a sum of consecutive naturals, for example, 183516718 + ... + 183516723.

It is an arithmetic number, because the mean of its divisors is an integer number (367033442).

Almost surely, 2^1101100323 is an apocalyptic number.

1101100323 is a deficient number, since it is larger than the sum of its proper divisors (367033445).

1101100323 is an equidigital number, since it uses as much as digits as its factorization.

1101100323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367033444.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1101100323 is about 33182.8317507714. The cubic root of 1101100323 is about 1032.6241951651.

Adding to 1101100323 its reverse (3230011011), we get a palindrome (4331111334).

The spelling of 1101100323 in words is "one billion, one hundred one million, one hundred thousand, three hundred twenty-three".