Adding to 4113344423431 its reverse (1343244433114), we get a palindrome (5456588856545).
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a Duffinian number.
It is a congruent number.
Almost surely, 24113344423431 is an apocalyptic number.
4113344423431 is an equidigital number, since it uses as much as digits as its factorization.
4113344423431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8659280.
The spelling of 4113344423431 in words is "four trillion, one hundred thirteen billion, three hundred forty-four million, four hundred twenty-three thousand, four hundred thirty-one".