1112414143213 has 4 divisors (see below), whose sum is σ = 1124913178620. Its totient is φ = 1099915107808.

The previous prime is 1112414143187. The next prime is 1112414143249. The reversal of 1112414143213 is 3123414142111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 172904609124 + 939509534089 = 415818^2 + 969283^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112414143213 - 2²¹ = 1112412046061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112414143013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6249517570 + ... + 6249517747.

It is an arithmetic number, because the mean of its divisors is an integer number (281228294655).

Almost surely, 2^{1112414143213} is an apocalyptic number.

It is an amenable number.

1112414143213 is a deficient number, since it is larger than the sum of its proper divisors (12499035407).

1112414143213 is an equidigital number, since it uses as much as digits as its factorization.

1112414143213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12499035406.

The product of its digits is 2304, while the sum is 28.

Adding to 1112414143213 its reverse (3123414142111), we get a palindrome (4235828285324).

The spelling of 1112414143213 in words is "one trillion, one hundred twelve billion, four hundred fourteen million, one hundred forty-three thousand, two hundred thirteen".