11142413322043 has 4 divisors (see below), whose sum is σ = 11168146378648. Its totient is φ = 11116680265440.

The previous prime is 11142413322023. The next prime is 11142413322049. The reversal of 11142413322043 is 34022331424111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11142413322043 - 2⁵ = 11142413322011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11142413321996 and 11142413322014.

It is not an unprimeable number, because it can be changed into a prime (11142413322049) 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, 12866527653 + ... + 12866528518.

It is an arithmetic number, because the mean of its divisors is an integer number (2792036594662).

Almost surely, 2^{11142413322043} is an apocalyptic number.

11142413322043 is a deficient number, since it is larger than the sum of its proper divisors (25733056605).

11142413322043 is an equidigital number, since it uses as much as digits as its factorization.

11142413322043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25733056604.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 11142413322043 its reverse (34022331424111), we get a palindrome (45164744746154).

The spelling of 11142413322043 in words is "eleven trillion, one hundred forty-two billion, four hundred thirteen million, three hundred twenty-two thousand, forty-three".