1100323000123 has 8 divisors (see below), whose sum is σ = 1104331358880. Its totient is φ = 1096314901440.

The previous prime is 1100323000121. The next prime is 1100323000163. The reversal of 1100323000123 is 3210003230011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1100323000123 - 2¹ = 1100323000121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100323000097 and 1100323000106.

It is not an unprimeable number, because it can be changed into a prime (1100323000121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13666098 + ... + 13746376.

It is an arithmetic number, because the mean of its divisors is an integer number (138041419860).

Almost surely, 2^{1100323000123} is an apocalyptic number.

1100323000123 is a deficient number, since it is larger than the sum of its proper divisors (4008358757).

1100323000123 is an equidigital number, since it uses as much as digits as its factorization.

1100323000123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130037.

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

Adding to 1100323000123 its reverse (3210003230011), we get a palindrome (4310326230134).

The spelling of 1100323000123 in words is "one trillion, one hundred billion, three hundred twenty-three million, one hundred twenty-three", and thus it is an aban number.