300002141 has 2 divisors, whose sum is σ = 300002142. Its totient is φ = 300002140.

The previous prime is 300002093. The next prime is 300002161. The reversal of 300002141 is 141200003.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 295118041 + 4884100 = 17179^2 + 2210^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-300002141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (300002161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150001070 + 150001071.

It is an arithmetic number, because the mean of its divisors is an integer number (150001071).

Almost surely, 2^300002141 is an apocalyptic number.

It is an amenable number.

300002141 is a deficient number, since it is larger than the sum of its proper divisors (1).

300002141 is an equidigital number, since it uses as much as digits as its factorization.

300002141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 300002141 is about 17320.5698809248. The cubic root of 300002141 is about 669.4345425850.

Adding to 300002141 its reverse (141200003), we get a palindrome (441202144).

The spelling of 300002141 in words is "three hundred million, two thousand, one hundred forty-one".