240431002040224 has 24 divisors (see below), whose sum is σ = 476525371083300. Its totient is φ = 119408685574656.

The previous prime is 240431002040197. The next prime is 240431002040269. The reversal of 240431002040224 is 422040200134042.

It can be written as a sum of positive squares in 2 ways, for example, as 185215223984400 + 55215778055824 = 13609380^2 + 7430732^2 .

It is a junction number, because it is equal to n+sod(n) for n = 240431002040192 and 240431002040201.

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, 25212977829 + ... + 25212987364.

Almost surely, 2^{240431002040224} is an apocalyptic number.

It is an amenable number.

240431002040224 is a deficient number, since it is larger than the sum of its proper divisors (236094369043076).

240431002040224 is a wasteful number, since it uses less digits than its factorization.

240431002040224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50425965352 (or 50425965344 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 240431002040224 its reverse (422040200134042), we get a palindrome (662471202174266).

The spelling of 240431002040224 in words is "two hundred forty trillion, four hundred thirty-one billion, two million, forty thousand, two hundred twenty-four".