1113313110103 has 8 divisors (see below), whose sum is σ = 1115593550000. Its totient is φ = 1111032868608.

The previous prime is 1113313110101. The next prime is 1113313110137. The reversal of 1113313110103 is 3010113133111.

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 1113313110103 - 2¹ = 1113313110101 is a prime.

It is a super-2 number, since 2×1113313110103² (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 (1113313110101) 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 7 ways as a sum of consecutive naturals, for example, 17459623 + ... + 17523271.

It is an arithmetic number, because the mean of its divisors is an integer number (139449193750).

Almost surely, 2^{1113313110103} is an apocalyptic number.

1113313110103 is a deficient number, since it is larger than the sum of its proper divisors (2280439897).

1113313110103 is an equidigital number, since it uses as much as digits as its factorization.

1113313110103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99201.

The product of its (nonzero) digits is 81, while the sum is 19.

Adding to 1113313110103 its reverse (3010113133111), we get a palindrome (4123426243214).

The spelling of 1113313110103 in words is "one trillion, one hundred thirteen billion, three hundred thirteen million, one hundred ten thousand, one hundred three".