300421242124004 has 24 divisors (see below), whose sum is σ = 553408438937760. Its totient is φ = 142304570646336.

The previous prime is 300421242123953. The next prime is 300421242124111. The reversal of 300421242124004 is 400421242124003.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50451479 + ... + 56090945.

It is an arithmetic number, because the mean of its divisors is an integer number (23058684955740).

Almost surely, 2^{300421242124004} is an apocalyptic number.

It is an amenable number.

300421242124004 is a deficient number, since it is larger than the sum of its proper divisors (252987196813756).

300421242124004 is a wasteful number, since it uses less digits than its factorization.

300421242124004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6340427 (or 6340425 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 300421242124004 its reverse (400421242124003), we get a palindrome (700842484248007).

Subtracting 300421242124004 from its reverse (400421242124003), we obtain a palindrome (99999999999999).

The spelling of 300421242124004 in words is "three hundred trillion, four hundred twenty-one billion, two hundred forty-two million, one hundred twenty-four thousand, four".