240251221344104 has 16 divisors (see below), whose sum is σ = 450546281640000. Its totient is φ = 120105546240112.

The previous prime is 240251221344073. The next prime is 240251221344119. The reversal of 240251221344104 is 401443122152042.

It is a super-3 number, since 3×240251221344104³ (a number of 44 digits) contains 333 as substring.

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, 2508003104 + ... + 2508098895.

It is an arithmetic number, because the mean of its divisors is an integer number (28159142602500).

Almost surely, 2^{240251221344104} is an apocalyptic number.

It is an amenable number.

240251221344104 is a deficient number, since it is larger than the sum of its proper divisors (210295060295896).

240251221344104 is a wasteful number, since it uses less digits than its factorization.

240251221344104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5016107992 (or 5016107988 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 240251221344104 its reverse (401443122152042), we get a palindrome (641694343496146).

The spelling of 240251221344104 in words is "two hundred forty trillion, two hundred fifty-one billion, two hundred twenty-one million, three hundred forty-four thousand, one hundred four".