1113434410103 has 4 divisors (see below), whose sum is σ = 1127528516640. Its totient is φ = 1099340303568.

The previous prime is 1113434410079. The next prime is 1113434410157. The reversal of 1113434410103 is 3010144343111.

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 1113434410103 - 2⁸ = 1113434409847 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 (1113434410603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7047053150 + ... + 7047053307.

It is an arithmetic number, because the mean of its divisors is an integer number (281882129160).

Almost surely, 2^{1113434410103} is an apocalyptic number.

1113434410103 is a deficient number, since it is larger than the sum of its proper divisors (14094106537).

1113434410103 is an equidigital number, since it uses as much as digits as its factorization.

1113434410103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14094106536.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 1113434410103 its reverse (3010144343111), we get a palindrome (4123578753214).

The spelling of 1113434410103 in words is "one trillion, one hundred thirteen billion, four hundred thirty-four million, four hundred ten thousand, one hundred three".