200030221323 has 6 divisors (see below), whose sum is σ = 288932541924. Its totient is φ = 133353480876.

The previous prime is 200030221301. The next prime is 200030221337. The reversal of 200030221323 is 323122030002.

It is a happy number.

200030221323 is a `hidden beast` number, since 20 + 0 + 0 + 302 + 21 + 323 = 666.

It is not a de Polignac number, because 200030221323 - 2²⁴ = 200013444107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200030221296 and 200030221305.

It is not an unprimeable number, because it can be changed into a prime (200030221423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11112790065 + ... + 11112790082.

It is an arithmetic number, because the mean of its divisors is an integer number (48155423654).

Almost surely, 2^200030221323 is an apocalyptic number.

200030221323 is a deficient number, since it is larger than the sum of its proper divisors (88902320601).

200030221323 is a wasteful number, since it uses less digits than its factorization.

200030221323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22225580153 (or 22225580150 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 200030221323 its reverse (323122030002), we get a palindrome (523152251325).

The spelling of 200030221323 in words is "two hundred billion, thirty million, two hundred twenty-one thousand, three hundred twenty-three".