113112411 has 8 divisors (see below), whose sum is σ = 150865680. Its totient is φ = 75383712.

The previous prime is 113112401. The next prime is 113112421. The reversal of 113112411 is 114211311.

It is an interprime number because it is at equal distance from previous prime (113112401) and next prime (113112421).

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

It is not a de Polignac number, because 113112411 - 2⁶ = 113112347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113112401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15045 + ... + 21273.

It is an arithmetic number, because the mean of its divisors is an integer number (18858210).

Almost surely, 2^113112411 is an apocalyptic number.

113112411 is a deficient number, since it is larger than the sum of its proper divisors (37753269).

113112411 is an equidigital number, since it uses as much as digits as its factorization.

113112411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12285.

The product of its digits is 24, while the sum is 15.

The square root of 113112411 is about 10635.4318671129. The cubic root of 113112411 is about 483.6190725271.

Adding to 113112411 its reverse (114211311), we get a palindrome (227323722).

The spelling of 113112411 in words is "one hundred thirteen million, one hundred twelve thousand, four hundred eleven".