200230022 has 4 divisors (see below), whose sum is σ = 300345036. Its totient is φ = 100115010.

The previous prime is 200230013. The next prime is 200230039. The reversal of 200230022 is 220032002.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 200229985 and 200230012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50057504 + ... + 50057507.

It is an arithmetic number, because the mean of its divisors is an integer number (75086259).

Almost surely, 2^200230022 is an apocalyptic number.

200230022 is a deficient number, since it is larger than the sum of its proper divisors (100115014).

200230022 is a wasteful number, since it uses less digits than its factorization.

200230022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100115013.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 200230022 is about 14150.2657925567. The cubic root of 200230022 is about 585.0276578834.

Adding to 200230022 its reverse (220032002), we get a palindrome (420262024).

The spelling of 200230022 in words is "two hundred million, two hundred thirty thousand, twenty-two".