2240340355232 has 24 divisors (see below), whose sum is σ = 5040765799776. Its totient is φ = 960145866432.

The previous prime is 2240340355157. The next prime is 2240340355241. The reversal of 2240340355232 is 2325530430422.

It is a junction number, because it is equal to n+sod(n) for n = 2240340355192 and 2240340355201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5000759498 + ... + 5000759945.

It is an arithmetic number, because the mean of its divisors is an integer number (210031908324).

Almost surely, 2^{2240340355232} is an apocalyptic number.

It is an amenable number.

2240340355232 is an abundant number, since it is smaller than the sum of its proper divisors (2800425444544).

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

2240340355232 is a wasteful number, since it uses less digits than its factorization.

2240340355232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10001519460 (or 10001519452 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 2240340355232 its reverse (2325530430422), we get a palindrome (4565870785654).

The spelling of 2240340355232 in words is "two trillion, two hundred forty billion, three hundred forty million, three hundred fifty-five thousand, two hundred thirty-two".