23230421203320 has 48 divisors (see below), whose sum is σ = 75498868911960. Its totient is φ = 6194778987456.

The previous prime is 23230421203289. The next prime is 23230421203331. The reversal of 23230421203320 is 2330212403232.

23230421203320 is a `hidden beast` number, since 2 + 3 + 2 + 3 + 0 + 421 + 203 + 32 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32264473534 + ... + 32264474253.

Almost surely, 2^{23230421203320} is an apocalyptic number.

23230421203320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23230421203320 is an abundant number, since it is smaller than the sum of its proper divisors (52268447708640).

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

23230421203320 is a wasteful number, since it uses less digits than its factorization.

23230421203320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64528947804 (or 64528947797 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 23230421203320 its reverse (2330212403232), we get a palindrome (25560633606552).

The spelling of 23230421203320 in words is "twenty-three trillion, two hundred thirty billion, four hundred twenty-one million, two hundred three thousand, three hundred twenty".