1240101243324 has 72 divisors (see below), whose sum is σ = 3137661683520. Its totient is φ = 412976817792.

The previous prime is 1240101243301. The next prime is 1240101243421. The reversal of 1240101243324 is 4233421010421.

1240101243324 is a `hidden beast` number, since 12 + 401 + 0 + 1 + 243 + 3 + 2 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284620554 + ... + 284624910.

Almost surely, 2^{1240101243324} is an apocalyptic number.

It is an amenable number.

1240101243324 is an abundant number, since it is smaller than the sum of its proper divisors (1897560440196).

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

1240101243324 is a wasteful number, since it uses less digits than its factorization.

1240101243324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10019 (or 10014 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1240101243324 its reverse (4233421010421), we get a palindrome (5473522253745).

The spelling of 1240101243324 in words is "one trillion, two hundred forty billion, one hundred one million, two hundred forty-three thousand, three hundred twenty-four".