1110313213103 has 4 divisors (see below), whose sum is σ = 1140321678360. Its totient is φ = 1080304747848.

The previous prime is 1110313213073. The next prime is 1110313213151. The reversal of 1110313213103 is 3013123130111.

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 1110313213103 - 2²² = 1110309018799 is a prime.

It is a super-2 number, since 2×1110313213103² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110313213193) 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, 15004232573 + ... + 15004232646.

It is an arithmetic number, because the mean of its divisors is an integer number (285080419590).

Almost surely, 2^{1110313213103} is an apocalyptic number.

1110313213103 is a deficient number, since it is larger than the sum of its proper divisors (30008465257).

1110313213103 is an equidigital number, since it uses as much as digits as its factorization.

1110313213103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30008465256.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1110313213103 its reverse (3013123130111), we get a palindrome (4123436343214).

The spelling of 1110313213103 in words is "one trillion, one hundred ten billion, three hundred thirteen million, two hundred thirteen thousand, one hundred three".