1100230012223 has 4 divisors (see below), whose sum is σ = 1100232691080. Its totient is φ = 1100227333368.

The previous prime is 1100230012213. The next prime is 1100230012243. The reversal of 1100230012223 is 3222100320011.

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

It is a cyclic number.

It is not a de Polignac number, because 1100230012223 - 2⁸ = 1100230011967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100230012213) 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 in 3 ways as a sum of consecutive naturals, for example, 579740 + ... + 1592657.

It is an arithmetic number, because the mean of its divisors is an integer number (275058172770).

Almost surely, 2^{1100230012223} is an apocalyptic number.

1100230012223 is a deficient number, since it is larger than the sum of its proper divisors (2678857).

1100230012223 is an equidigital number, since it uses as much as digits as its factorization.

1100230012223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2678856.

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

Adding to 1100230012223 its reverse (3222100320011), we get a palindrome (4322330332234).

The spelling of 1100230012223 in words is "one trillion, one hundred billion, two hundred thirty million, twelve thousand, two hundred twenty-three".