301242022124 has 6 divisors (see below), whose sum is σ = 527173538724. Its totient is φ = 150621011060.

The previous prime is 301242022117. The next prime is 301242022127. The reversal of 301242022124 is 421220242103.

It is a self number, because there is not a number n which added to its sum of digits gives 301242022124.

It is not an unprimeable number, because it can be changed into a prime (301242022127) by changing a digit.

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 as a sum of consecutive naturals, namely, 37655252762 + ... + 37655252769.

It is an arithmetic number, because the mean of its divisors is an integer number (87862256454).

Almost surely, 2^301242022124 is an apocalyptic number.

It is an amenable number.

301242022124 is a deficient number, since it is larger than the sum of its proper divisors (225931516600).

301242022124 is a wasteful number, since it uses less digits than its factorization.

301242022124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75310505535 (or 75310505533 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 301242022124 its reverse (421220242103), we get a palindrome (722462264227).

The spelling of 301242022124 in words is "three hundred one billion, two hundred forty-two million, twenty-two thousand, one hundred twenty-four".