11333241232144 has 20 divisors (see below), whose sum is σ = 23647243725196. Its totient is φ = 5230726722432.

The previous prime is 11333241232121. The next prime is 11333241232153. The reversal of 11333241232144 is 44123214233311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1090604262400 + 10242636969744 = 1044320^2 + 3200412^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27243368139 + ... + 27243368554.

Almost surely, 2^{11333241232144} is an apocalyptic number.

It is an amenable number.

11333241232144 is an abundant number, since it is smaller than the sum of its proper divisors (12314002493052).

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

11333241232144 is a wasteful number, since it uses less digits than its factorization.

11333241232144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54486736714 (or 54486736708 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

Adding to 11333241232144 its reverse (44123214233311), we get a palindrome (55456455465455).

The spelling of 11333241232144 in words is "eleven trillion, three hundred thirty-three billion, two hundred forty-one million, two hundred thirty-two thousand, one hundred forty-four".