20330003330230 has 32 divisors (see below), whose sum is σ = 39944653126560. Its totient is φ = 7388298981120.

The previous prime is 20330003330213. The next prime is 20330003330237. The reversal of 20330003330230 is 3203330003302.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20330003330237) by changing a digit.

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, 55184359 + ... + 55551538.

It is an arithmetic number, because the mean of its divisors is an integer number (1248270410205).

Almost surely, 2^{20330003330230} is an apocalyptic number.

20330003330230 is a deficient number, since it is larger than the sum of its proper divisors (19614649796330).

20330003330230 is a wasteful number, since it uses less digits than its factorization.

20330003330230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110737584.

The product of its (nonzero) digits is 2916, while the sum is 22.

Adding to 20330003330230 its reverse (3203330003302), we get a palindrome (23533333333532).

The spelling of 20330003330230 in words is "twenty trillion, three hundred thirty billion, three million, three hundred thirty thousand, two hundred thirty".