302242141241 has 4 divisors (see below), whose sum is σ = 302713658484. Its totient is φ = 301770624000.

The previous prime is 302242141237. The next prime is 302242141259. The reversal of 302242141241 is 142141242203.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 142141242203 = 47 ⋅3024281749.

It can be written as a sum of positive squares in 2 ways, for example, as 148703555641 + 153538585600 = 385621^2 + 391840^2 .

It is a cyclic number.

It is not a de Polignac number, because 302242141241 - 2² = 302242141237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 302242141241.

It is not an unprimeable number, because it can be changed into a prime (302242141141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235757660 + ... + 235758941.

It is an arithmetic number, because the mean of its divisors is an integer number (75678414621).

Almost surely, 2^302242141241 is an apocalyptic number.

It is an amenable number.

302242141241 is a deficient number, since it is larger than the sum of its proper divisors (471517243).

302242141241 is an equidigital number, since it uses as much as digits as its factorization.

302242141241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471517242.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 302242141241 its reverse (142141242203), we get a palindrome (444383383444).

The spelling of 302242141241 in words is "three hundred two billion, two hundred forty-two million, one hundred forty-one thousand, two hundred forty-one".