301210124242 has 16 divisors (see below), whose sum is σ = 455981967000. Its totient is φ = 149221177600.

The previous prime is 301210124239. The next prime is 301210124287. The reversal of 301210124242 is 242421012103.

It can be written as a sum of positive squares in 4 ways, for example, as 263087952241 + 38122172001 = 512921^2 + 195249^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1140817 + ... + 1379812.

Almost surely, 2^301210124242 is an apocalyptic number.

301210124242 is a deficient number, since it is larger than the sum of its proper divisors (154771842758).

301210124242 is a wasteful number, since it uses less digits than its factorization.

301210124242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2521181.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 301210124242 its reverse (242421012103), we get a palindrome (543631136345).

The spelling of 301210124242 in words is "three hundred one billion, two hundred ten million, one hundred twenty-four thousand, two hundred forty-two".