200222026 has 8 divisors (see below), whose sum is σ = 301622724. Its totient is φ = 99681120.

The previous prime is 200221999. The next prime is 200222027. The reversal of 200222026 is 620222002.

It can be written as a sum of positive squares in 2 ways, for example, as 199798225 + 423801 = 14135^2 + 651^2 .

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 (200222027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214365 + ... + 215296.

Almost surely, 2^200222026 is an apocalyptic number.

200222026 is a deficient number, since it is larger than the sum of its proper divisors (101400698).

200222026 is a wasteful number, since it uses less digits than its factorization.

200222026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429896.

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

The square root of 200222026 is about 14149.9832508735. The cubic root of 200222026 is about 585.0198702677.

Adding to 200222026 its reverse (620222002), we get a palindrome (820444028).

The spelling of 200222026 in words is "two hundred million, two hundred twenty-two thousand, twenty-six".