241540116464656 has 20 divisors (see below), whose sum is σ = 484121354121900. Its totient is φ = 116605573465472.

The previous prime is 241540116464623. The next prime is 241540116464671. The reversal of 241540116464656 is 656464611045142.

241540116464656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 116393026873600 + 125147089591056 = 10788560^2 + 11186916^2 .

It is a junction number, because it is equal to n+sod(n) for n = 241540116464597 and 241540116464606.

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, 260280297451 + ... + 260280298378.

It is an arithmetic number, because the mean of its divisors is an integer number (24206067706095).

Almost surely, 2^{241540116464656} is an apocalyptic number.

It is an amenable number.

241540116464656 is an abundant number, since it is smaller than the sum of its proper divisors (242581237657244).

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

241540116464656 is a wasteful number, since it uses less digits than its factorization.

241540116464656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520560595866 (or 520560595860 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 55.

The spelling of 241540116464656 in words is "two hundred forty-one trillion, five hundred forty billion, one hundred sixteen million, four hundred sixty-four thousand, six hundred fifty-six".