200222240242 has 8 divisors (see below), whose sum is σ = 300363933276. Its totient is φ = 100100929152.

The previous prime is 200222240209. The next prime is 200222240243. The reversal of 200222240242 is 242042222002.

It can be written as a sum of positive squares in 2 ways, for example, as 197919104161 + 2303136081 = 444881^2 + 47991^2 .

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

It is not an unprimeable number, because it can be changed into a prime (200222240243) 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 3 ways as a sum of consecutive naturals, for example, 5070903 + ... + 5110234.

Almost surely, 2^200222240242 is an apocalyptic number.

200222240242 is a deficient number, since it is larger than the sum of its proper divisors (100141693034).

200222240242 is a wasteful number, since it uses less digits than its factorization.

200222240242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10190972.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 200222240242 its reverse (242042222002), we get a palindrome (442264462244).

The spelling of 200222240242 in words is "two hundred billion, two hundred twenty-two million, two hundred forty thousand, two hundred forty-two".