20332023032230 has 32 divisors (see below), whose sum is σ = 45043251027264. Its totient is φ = 6434750146176.

The previous prime is 20332023032203. The next prime is 20332023032281. The reversal of 20332023032230 is 3223032023302.

It is a junction number, because it is equal to n+sod(n) for n = 20332023032195 and 20332023032204.

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 15 ways as a sum of consecutive naturals, for example, 11171440317 + ... + 11171442136.

It is an arithmetic number, because the mean of its divisors is an integer number (1407601594602).

Almost surely, 2^{20332023032230} is an apocalyptic number.

20332023032230 is an abundant number, since it is smaller than the sum of its proper divisors (24711227995034).

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

20332023032230 is a wasteful number, since it uses less digits than its factorization.

20332023032230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22342882480.

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 20332023032230 its reverse (3223032023302), we get a palindrome (23555055055532).

The spelling of 20332023032230 in words is "twenty trillion, three hundred thirty-two billion, twenty-three million, thirty-two thousand, two hundred thirty".