300302124340213 has 4 divisors (see below), whose sum is σ = 300593397012768. Its totient is φ = 300010851667660.

The previous prime is 300302124340121. The next prime is 300302124340217. The reversal of 300302124340213 is 312043421203003.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-300302124340213 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 (300302124340217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145636334731 + ... + 145636336792.

It is an arithmetic number, because the mean of its divisors is an integer number (75148349253192).

Almost surely, 2^{300302124340213} is an apocalyptic number.

It is an amenable number.

300302124340213 is a deficient number, since it is larger than the sum of its proper divisors (291272672555).

300302124340213 is a wasteful number, since it uses less digits than its factorization.

300302124340213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291272672554.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 300302124340213 its reverse (312043421203003), we get a palindrome (612345545543216).

The spelling of 300302124340213 in words is "three hundred trillion, three hundred two billion, one hundred twenty-four million, three hundred forty thousand, two hundred thirteen".