240331044332 has 12 divisors (see below), whose sum is σ = 420583704240. Its totient is φ = 120164271696.

The previous prime is 240331044319. The next prime is 240331044367. The reversal of 240331044332 is 233440133042.

It is a junction number, because it is equal to n+sod(n) for n = 240331044295 and 240331044304.

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, 221033 + ... + 727679.

It is an arithmetic number, because the mean of its divisors is an integer number (35048642020).

Almost surely, 2^240331044332 is an apocalyptic number.

It is an amenable number.

240331044332 is a deficient number, since it is larger than the sum of its proper divisors (180252659908).

240331044332 is a wasteful number, since it uses less digits than its factorization.

240331044332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625240 (or 625238 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 240331044332 its reverse (233440133042), we get a palindrome (473771177374).

The spelling of 240331044332 in words is "two hundred forty billion, three hundred thirty-one million, forty-four thousand, three hundred thirty-two".