232304200420 has 24 divisors (see below), whose sum is σ = 487859400000. Its totient is φ = 92917760352.

The previous prime is 232304200393. The next prime is 232304200423. The reversal of 232304200420 is 24002403232.

It is a junction number, because it is equal to n+sod(n) for n = 232304200391 and 232304200400.

It is not an unprimeable number, because it can be changed into a prime (232304200423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267081 + ... + 732079.

It is an arithmetic number, because the mean of its divisors is an integer number (20327475000).

Almost surely, 2^232304200420 is an apocalyptic number.

232304200420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232304200420 is an abundant number, since it is smaller than the sum of its proper divisors (255555199580).

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

232304200420 is a wasteful number, since it uses less digits than its factorization.

232304200420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489987 (or 489985 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 232304200420 its reverse (24002403232), we get a palindrome (256306603652).

The spelling of 232304200420 in words is "two hundred thirty-two billion, three hundred four million, two hundred thousand, four hundred twenty".