241643215156061 has 8 divisors (see below), whose sum is σ = 245818855465344. Its totient is φ = 237484310880960.

The previous prime is 241643215156051. The next prime is 241643215156067. The reversal of 241643215156061 is 160651512346142.

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 241643215156061 - 2³⁴ = 241626035286877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 241643215155997 and 241643215156015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241643215156067) 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, 4183979420 + ... + 4184037173.

It is an arithmetic number, because the mean of its divisors is an integer number (30727356933168).

Almost surely, 2^{241643215156061} is an apocalyptic number.

It is an amenable number.

241643215156061 is a deficient number, since it is larger than the sum of its proper divisors (4175640309283).

241643215156061 is an equidigital number, since it uses as much as digits as its factorization.

241643215156061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8368017091.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The spelling of 241643215156061 in words is "two hundred forty-one trillion, six hundred forty-three billion, two hundred fifteen million, one hundred fifty-six thousand, sixty-one".