242401433421141 has 6 divisors (see below), whose sum is σ = 350135403830550. Its totient is φ = 161600955614088.

The previous prime is 242401433421061. The next prime is 242401433421187. The reversal of 242401433421141 is 141124334104242.

242401433421141 is a `hidden beast` number, since 2 + 4 + 2 + 4 + 0 + 1 + 433 + 4 + 211 + 4 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 165468448810116 + 76932984611025 = 12863454^2 + 8771145^2 .

It is not a de Polignac number, because 242401433421141 - 2¹⁷ = 242401433290069 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242401433421096 and 242401433421105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242401433421241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13466746301166 + ... + 13466746301183.

It is an arithmetic number, because the mean of its divisors is an integer number (58355900638425).

Almost surely, 2^{242401433421141} is an apocalyptic number.

It is an amenable number.

242401433421141 is a deficient number, since it is larger than the sum of its proper divisors (107733970409409).

242401433421141 is a wasteful number, since it uses less digits than its factorization.

242401433421141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26933492602355 (or 26933492602352 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

Adding to 242401433421141 its reverse (141124334104242), we get a palindrome (383525767525383).

The spelling of 242401433421141 in words is "two hundred forty-two trillion, four hundred one billion, four hundred thirty-three million, four hundred twenty-one thousand, one hundred forty-one".