241662671506543 has 8 divisors (see below), whose sum is σ = 276186220279200. Its totient is φ = 207139200230400.

The previous prime is 241662671506471. The next prime is 241662671506559. The reversal of 241662671506543 is 345605176266142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 241662671506543 - 2¹⁷ = 241662671375471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241662671506943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12530758 + ... + 25305043.

It is an arithmetic number, because the mean of its divisors is an integer number (34523277534900).

Almost surely, 2^{241662671506543} is an apocalyptic number.

241662671506543 is a deficient number, since it is larger than the sum of its proper divisors (34523548772657).

241662671506543 is an equidigital number, since it uses as much as digits as its factorization.

241662671506543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38748257.

The product of its (nonzero) digits is 43545600, while the sum is 58.

The spelling of 241662671506543 in words is "two hundred forty-one trillion, six hundred sixty-two billion, six hundred seventy-one million, five hundred six thousand, five hundred forty-three".