1321241114244 has 24 divisors (see below), whose sum is σ = 3083167800160. Its totient is φ = 440374866624.

The previous prime is 1321241114239. The next prime is 1321241114287. The reversal of 1321241114244 is 4424111421231.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4712854 + ... + 4985325.

Almost surely, 2^{1321241114244} is an apocalyptic number.

It is an amenable number.

1321241114244 is an abundant number, since it is smaller than the sum of its proper divisors (1761926685916).

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

1321241114244 is a wasteful number, since it uses less digits than its factorization.

1321241114244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9709539 (or 9709537 counting only the distinct ones).

The product of its digits is 6144, while the sum is 30.

Adding to 1321241114244 its reverse (4424111421231), we get a palindrome (5745352535475).

The spelling of 1321241114244 in words is "one trillion, three hundred twenty-one billion, two hundred forty-one million, one hundred fourteen thousand, two hundred forty-four".