1113430231113 has 8 divisors (see below), whose sum is σ = 1524697253568. Its totient is φ = 722225014704.

The previous prime is 1113430231073. The next prime is 1113430231117. The reversal of 1113430231113 is 3111320343111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1113430231113 - 2³⁰ = 1112356489289 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1113430231117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5015451381 + ... + 5015451602.

It is an arithmetic number, because the mean of its divisors is an integer number (190587156696).

Almost surely, 2^{1113430231113} is an apocalyptic number.

It is an amenable number.

1113430231113 is a deficient number, since it is larger than the sum of its proper divisors (411267022455).

1113430231113 is a wasteful number, since it uses less digits than its factorization.

1113430231113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10030903023.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 1113430231113 its reverse (3111320343111), we get a palindrome (4224750574224).

The spelling of 1113430231113 in words is "one trillion, one hundred thirteen billion, four hundred thirty million, two hundred thirty-one thousand, one hundred thirteen".