1224301241244 has 96 divisors (see below), whose sum is σ = 2937185991936. Its totient is φ = 396678315520.

The previous prime is 1224301241231. The next prime is 1224301241279. The reversal of 1224301241244 is 4421421034221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 305081782 + ... + 305085794.

It is an arithmetic number, because the mean of its divisors is an integer number (30595687416).

Almost surely, 2^{1224301241244} is an apocalyptic number.

It is an amenable number.

1224301241244 is an abundant number, since it is smaller than the sum of its proper divisors (1712884750692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1224301241244 is a wasteful number, since it uses less digits than its factorization.

1224301241244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6195 (or 6193 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1224301241244 its reverse (4421421034221), we get a palindrome (5645722275465).

The spelling of 1224301241244 in words is "one trillion, two hundred twenty-four billion, three hundred one million, two hundred forty-one thousand, two hundred forty-four".