113130331113 has 8 divisors (see below), whose sum is σ = 150859501888. Its totient is φ = 75410690544.

The previous prime is 113130331091. The next prime is 113130331121. The reversal of 113130331113 is 311133031311.

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

It is not a de Polignac number, because 113130331113 - 2⁹ = 113130330601 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 113130331113.

It is not an unprimeable number, because it can be changed into a prime (113130331133) 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 7 ways as a sum of consecutive naturals, for example, 2354806 + ... + 2402367.

It is an arithmetic number, because the mean of its divisors is an integer number (18857437736).

Almost surely, 2^113130331113 is an apocalyptic number.

It is an amenable number.

113130331113 is a deficient number, since it is larger than the sum of its proper divisors (37729170775).

113130331113 is an equidigital number, since it uses as much as digits as its factorization.

113130331113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4765103.

The product of its (nonzero) digits is 243, while the sum is 21.

Adding to 113130331113 its reverse (311133031311), we get a palindrome (424263362424).

The spelling of 113130331113 in words is "one hundred thirteen billion, one hundred thirty million, three hundred thirty-one thousand, one hundred thirteen".