242443233242541 has 8 divisors (see below), whose sum is σ = 359175160359360. Its totient is φ = 161628822161676.

The previous prime is 242443233242527. The next prime is 242443233242633. The reversal of 242443233242541 is 145242332344242.

242443233242541 is a `hidden beast` number, since 2 + 4 + 2 + 4 + 4 + 32 + 3 + 32 + 42 + 541 = 666.

It is not a de Polignac number, because 242443233242541 - 2¹⁴ = 242443233226157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242443233242641) 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, 4489689504465 + ... + 4489689504518.

It is an arithmetic number, because the mean of its divisors is an integer number (44896895044920).

Almost surely, 2^{242443233242541} is an apocalyptic number.

It is an amenable number.

242443233242541 is a deficient number, since it is larger than the sum of its proper divisors (116731927116819).

242443233242541 is an equidigital number, since it uses as much as digits as its factorization.

242443233242541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8979379008992 (or 8979379008986 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 45.

Adding to 242443233242541 its reverse (145242332344242), we get a palindrome (387685565586783).

The spelling of 242443233242541 in words is "two hundred forty-two trillion, four hundred forty-three billion, two hundred thirty-three million, two hundred forty-two thousand, five hundred forty-one".