112141311 has 4 divisors (see below), whose sum is σ = 149521752. Its totient is φ = 74760872.

The previous prime is 112141301. The next prime is 112141319. The reversal of 112141311 is 113141211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113141211 = 3 ⋅37713737.

It is a cyclic number.

It is not a de Polignac number, because 112141311 - 2⁵ = 112141279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112141319) 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 3 ways as a sum of consecutive naturals, for example, 18690216 + ... + 18690221.

It is an arithmetic number, because the mean of its divisors is an integer number (37380438).

Almost surely, 2^112141311 is an apocalyptic number.

112141311 is a deficient number, since it is larger than the sum of its proper divisors (37380441).

112141311 is an equidigital number, since it uses as much as digits as its factorization.

112141311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37380440.

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

The square root of 112141311 is about 10589.6794569052. The cubic root of 112141311 is about 482.2310935950.

Adding to 112141311 its reverse (113141211), we get a palindrome (225282522).

The spelling of 112141311 in words is "one hundred twelve million, one hundred forty-one thousand, three hundred eleven".