1110223213203 has 16 divisors (see below), whose sum is σ = 1594190259200. Its totient is φ = 683204173344.

The previous prime is 1110223213163. The next prime is 1110223213219. The reversal of 1110223213203 is 3023123220111.

It is not a de Polignac number, because 1110223213203 - 2⁶ = 1110223213139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1110223213203.

It is not an unprimeable number, because it can be changed into a prime (1110223213703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3127998 + ... + 3464796.

It is an arithmetic number, because the mean of its divisors is an integer number (99636891200).

Almost surely, 2^{1110223213203} is an apocalyptic number.

1110223213203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1110223213203 is a deficient number, since it is larger than the sum of its proper divisors (483967045997).

1110223213203 is a wasteful number, since it uses less digits than its factorization.

1110223213203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421338.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1110223213203 its reverse (3023123220111), we get a palindrome (4133346433314).

The spelling of 1110223213203 in words is "one trillion, one hundred ten billion, two hundred twenty-three million, two hundred thirteen thousand, two hundred three".