1224311244341 has 16 divisors (see below), whose sum is σ = 1278836342784. Its totient is φ = 1169894670384.

The previous prime is 1224311244329. The next prime is 1224311244391. The reversal of 1224311244341 is 1434421134221.

It is a cyclic number.

It is not a de Polignac number, because 1224311244341 - 2¹⁴ = 1224311227957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1224311244298 and 1224311244307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1224311244391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112657790 + ... + 112668656.

It is an arithmetic number, because the mean of its divisors is an integer number (79927271424).

Almost surely, 2^{1224311244341} is an apocalyptic number.

It is an amenable number.

1224311244341 is a deficient number, since it is larger than the sum of its proper divisors (54525098443).

1224311244341 is a wasteful number, since it uses less digits than its factorization.

1224311244341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15400.

The product of its digits is 18432, while the sum is 32.

Adding to 1224311244341 its reverse (1434421134221), we get a palindrome (2658732378562).

The spelling of 1224311244341 in words is "one trillion, two hundred twenty-four billion, three hundred eleven million, two hundred forty-four thousand, three hundred forty-one".