241886554721 has 16 divisors (see below), whose sum is σ = 288476025600. Its totient is φ = 198306586368.

The previous prime is 241886554669. The next prime is 241886554733. The reversal of 241886554721 is 127455688142.

241886554721 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241886554721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (241886554781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5375765 + ... + 5420573.

It is an arithmetic number, because the mean of its divisors is an integer number (18029751600).

Almost surely, 2^241886554721 is an apocalyptic number.

It is an amenable number.

241886554721 is a deficient number, since it is larger than the sum of its proper divisors (46589470879).

241886554721 is a wasteful number, since it uses less digits than its factorization.

241886554721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78368.

The product of its digits is 4300800, while the sum is 53.

The spelling of 241886554721 in words is "two hundred forty-one billion, eight hundred eighty-six million, five hundred fifty-four thousand, seven hundred twenty-one".