242442210141 has 12 divisors (see below), whose sum is σ = 350311035100. Its totient is φ = 161574264000.

The previous prime is 242442210139. The next prime is 242442210149. The reversal of 242442210141 is 141012244242.

242442210141 is a `hidden beast` number, since 2 + 4 + 2 + 442 + 210 + 1 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 39788280900 + 202653929241 = 199470^2 + 450171^2 .

It is not a de Polignac number, because 242442210141 - 2¹ = 242442210139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242442210149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4461166 + ... + 4515183.

Almost surely, 2^242442210141 is an apocalyptic number.

It is an amenable number.

242442210141 is a deficient number, since it is larger than the sum of its proper divisors (107868824959).

242442210141 is a wasteful number, since it uses less digits than its factorization.

242442210141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8979356 (or 8979353 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 242442210141 its reverse (141012244242), we get a palindrome (383454454383).

The spelling of 242442210141 in words is "two hundred forty-two billion, four hundred forty-two million, two hundred ten thousand, one hundred forty-one".