113130101 has 8 divisors (see below), whose sum is σ = 129366720. Its totient is φ = 96912288.

The previous prime is 113130049. The next prime is 113130109. The reversal of 113130101 is 101031311.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113130101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113130109) 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, 12305 + ... + 19433.

It is an arithmetic number, because the mean of its divisors is an integer number (16170840).

Almost surely, 2^113130101 is an apocalyptic number.

It is an amenable number.

113130101 is a deficient number, since it is larger than the sum of its proper divisors (16236619).

113130101 is an equidigital number, since it uses as much as digits as its factorization.

113130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9403.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 113130101 is about 10636.2634886505. The cubic root of 113130101 is about 483.6442827741.

Adding to 113130101 its reverse (101031311), we get a palindrome (214161412).

The spelling of 113130101 in words is "one hundred thirteen million, one hundred thirty thousand, one hundred one".