20332330230 has 16 divisors (see below), whose sum is σ = 48797592624. Its totient is φ = 5421954720.

The previous prime is 20332330201. The next prime is 20332330241. The reversal of 20332330230 is 3203323302.

It is a junction number, because it is equal to n+sod(n) for n = 20332330197 and 20332330206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338872141 + ... + 338872200.

It is an arithmetic number, because the mean of its divisors is an integer number (3049849539).

Almost surely, 2^20332330230 is an apocalyptic number.

20332330230 is an abundant number, since it is smaller than the sum of its proper divisors (28465262394).

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

20332330230 is a wasteful number, since it uses less digits than its factorization.

20332330230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677744351.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 20332330230 its reverse (3203323302), we get a palindrome (23535653532).

The spelling of 20332330230 in words is "twenty billion, three hundred thirty-two million, three hundred thirty thousand, two hundred thirty".