200422231 has 8 divisors (see below), whose sum is σ = 212378544. Its totient is φ = 188484480.

The previous prime is 200422217. The next prime is 200422237. The reversal of 200422231 is 132224002.

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

It is a cyclic number.

It is not a de Polignac number, because 200422231 - 2⁵ = 200422199 is a prime.

It is a super-2 number, since 2×200422231² = 80338141358034722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200422237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22021 + ... + 29761.

It is an arithmetic number, because the mean of its divisors is an integer number (26547318).

Almost surely, 2^200422231 is an apocalyptic number.

200422231 is a deficient number, since it is larger than the sum of its proper divisors (11956313).

200422231 is a wasteful number, since it uses less digits than its factorization.

200422231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9281.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 200422231 is about 14157.0558733093. The cubic root of 200422231 is about 585.2147953535.

Adding to 200422231 its reverse (132224002), we get a palindrome (332646233).

The spelling of 200422231 in words is "two hundred million, four hundred twenty-two thousand, two hundred thirty-one".