2000021223230 has 8 divisors (see below), whose sum is σ = 3600038201832. Its totient is φ = 800008489288.

The previous prime is 2000021223227. The next prime is 2000021223241. The reversal of 2000021223230 is 323221200002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2000021223199 and 2000021223208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100001061152 + ... + 100001061171.

It is an arithmetic number, because the mean of its divisors is an integer number (450004775229).

Almost surely, 2^{2000021223230} is an apocalyptic number.

2000021223230 is a deficient number, since it is larger than the sum of its proper divisors (1600016978602).

2000021223230 is a wasteful number, since it uses less digits than its factorization.

2000021223230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200002122330.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2000021223230 its reverse (323221200002), we get a palindrome (2323242423232).

The spelling of 2000021223230 in words is "two trillion, twenty-one million, two hundred twenty-three thousand, two hundred thirty".