324301302020 has 48 divisors (see below), whose sum is σ = 721274715840. Its totient is φ = 122139156096.

The previous prime is 324301301999. The next prime is 324301302029. The reversal of 324301302020 is 20203103423.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 324301301983 and 324301302001.

It is not an unprimeable number, because it can be changed into a prime (324301302029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2555927 + ... + 2679806.

It is an arithmetic number, because the mean of its divisors is an integer number (15026556580).

Almost surely, 2^324301302020 is an apocalyptic number.

It is an amenable number.

324301302020 is an abundant number, since it is smaller than the sum of its proper divisors (396973413820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324301302020 is a wasteful number, since it uses less digits than its factorization.

324301302020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5235924 (or 5235922 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 324301302020 its reverse (20203103423), we get a palindrome (344504405443).

The spelling of 324301302020 in words is "three hundred twenty-four billion, three hundred one million, three hundred two thousand, twenty".