1110103321223 has 4 divisors (see below), whose sum is σ = 1195495884408. Its totient is φ = 1024710758040.

The previous prime is 1110103321219. The next prime is 1110103321237. The reversal of 1110103321223 is 3221233010111.

It is a happy number.

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 1110103321223 - 2² = 1110103321219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110103321195 and 1110103321204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110103321253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42696281573 + ... + 42696281598.

It is an arithmetic number, because the mean of its divisors is an integer number (298873971102).

Almost surely, 2^{1110103321223} is an apocalyptic number.

1110103321223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1110103321223 is a deficient number, since it is larger than the sum of its proper divisors (85392563185).

1110103321223 is an equidigital number, since it uses as much as digits as its factorization.

1110103321223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85392563184.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1110103321223 its reverse (3221233010111), we get a palindrome (4331336331334).

The spelling of 1110103321223 in words is "one trillion, one hundred ten billion, one hundred three million, three hundred twenty-one thousand, two hundred twenty-three".