240271434314344 has 16 divisors (see below), whose sum is σ = 454495744114020. Its totient is φ = 119072569217280.

The previous prime is 240271434314291. The next prime is 240271434314381. The reversal of 240271434314344 is 443413434172042.

It can be written as a sum of positive squares in 2 ways, for example, as 239207363668900 + 1064070645444 = 15466330^2 + 1031538^2 .

It is a junction number, because it is equal to n+sod(n) for n = 240271434314294 and 240271434314303.

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, 132893491527 + ... + 132893493334.

Almost surely, 2^{240271434314344} is an apocalyptic number.

It is an amenable number.

240271434314344 is a deficient number, since it is larger than the sum of its proper divisors (214224309799676).

240271434314344 is a wasteful number, since it uses less digits than its factorization.

240271434314344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265786984980 (or 265786984976 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 46.

Adding to 240271434314344 its reverse (443413434172042), we get a palindrome (683684868486386).

The spelling of 240271434314344 in words is "two hundred forty trillion, two hundred seventy-one billion, four hundred thirty-four million, three hundred fourteen thousand, three hundred forty-four".