1105130113 has 8 divisors (see below), whose sum is σ = 1132538400. Its totient is φ = 1077743520.

The previous prime is 1105130077. The next prime is 1105130149. The reversal of 1105130113 is 3110315011.

It is an interprime number because it is at equal distance from previous prime (1105130077) and next prime (1105130149).

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 1105130113 - 2²¹ = 1103032961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1105130513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156738 + ... + 163636.

It is an arithmetic number, because the mean of its divisors is an integer number (141567300).

Almost surely, 2^1105130113 is an apocalyptic number.

It is an amenable number.

1105130113 is a deficient number, since it is larger than the sum of its proper divisors (27408287).

1105130113 is an equidigital number, since it uses as much as digits as its factorization.

1105130113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10847.

The product of its (nonzero) digits is 45, while the sum is 16.

The square root of 1105130113 is about 33243.4973039841. The cubic root of 1105130113 is about 1033.8823888792.

Adding to 1105130113 its reverse (3110315011), we get a palindrome (4215445124).

The spelling of 1105130113 in words is "one billion, one hundred five million, one hundred thirty thousand, one hundred thirteen".