300204220124 has 24 divisors (see below), whose sum is σ = 556325874720. Its totient is φ = 141256037376.

The previous prime is 300204220091. The next prime is 300204220133. The reversal of 300204220124 is 421022402003.

It is a junction number, because it is equal to n+sod(n) for n = 300204220096 and 300204220105.

It is a congruent 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, 336809 + ... + 844895.

It is an arithmetic number, because the mean of its divisors is an integer number (23180244780).

Almost surely, 2^300204220124 is an apocalyptic number.

300204220124 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

300204220124 is a deficient number, since it is larger than the sum of its proper divisors (256121654596).

300204220124 is a wasteful number, since it uses less digits than its factorization.

300204220124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516797 (or 516795 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 300204220124 its reverse (421022402003), we get a palindrome (721226622127).

The spelling of 300204220124 in words is "three hundred billion, two hundred four million, two hundred twenty thousand, one hundred twenty-four".