241396666863 has 8 divisors (see below), whose sum is σ = 351122424576. Its totient is φ = 146301010200.

The previous prime is 241396666829. The next prime is 241396666867. The reversal of 241396666863 is 368666693142.

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

It is not a de Polignac number, because 241396666863 - 2¹⁸ = 241396404719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241396666797 and 241396666806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241396666867) 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, 3657525223 + ... + 3657525288.

It is an arithmetic number, because the mean of its divisors is an integer number (43890303072).

Almost surely, 2^241396666863 is an apocalyptic number.

241396666863 is a deficient number, since it is larger than the sum of its proper divisors (109725757713).

241396666863 is a wasteful number, since it uses less digits than its factorization.

241396666863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7315050525.

The product of its digits is 40310784, while the sum is 60.

The spelling of 241396666863 in words is "two hundred forty-one billion, three hundred ninety-six million, six hundred sixty-six thousand, eight hundred sixty-three".