1224434013043 has 8 divisors (see below), whose sum is σ = 1296484336368. Its totient is φ = 1152386444544.

The previous prime is 1224434013029. The next prime is 1224434013071. The reversal of 1224434013043 is 3403104344221.

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

It is a cyclic number.

It is not a de Polignac number, because 1224434013043 - 2¹³ = 1224434004851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1224434012996 and 1224434013014.

It is not an unprimeable number, because it can be changed into a prime (1224434013073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264055 + ... + 1587007.

It is an arithmetic number, because the mean of its divisors is an integer number (162060542046).

Almost surely, 2^{1224434013043} is an apocalyptic number.

1224434013043 is a deficient number, since it is larger than the sum of its proper divisors (72050323325).

1224434013043 is a wasteful number, since it uses less digits than its factorization.

1224434013043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377413.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1224434013043 its reverse (3403104344221), we get a palindrome (4627538357264).

The spelling of 1224434013043 in words is "one trillion, two hundred twenty-four billion, four hundred thirty-four million, thirteen thousand, forty-three".