2200366226 has 4 divisors (see below), whose sum is σ = 3300549342. Its totient is φ = 1100183112.

The previous prime is 2200366187. The next prime is 2200366249. The reversal of 2200366226 is 6226630022.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 1428915601 + 771450625 = 37801^2 + 27775^2 .

It is a super-2 number, since 2×2200366226² = 9683223057042966152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550091555 + ... + 550091558.

Almost surely, 2^2200366226 is an apocalyptic number.

2200366226 is a deficient number, since it is larger than the sum of its proper divisors (1100183116).

2200366226 is a wasteful number, since it uses less digits than its factorization.

2200366226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100183115.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2200366226 is about 46908.0614180548. The cubic root of 2200366226 is about 1300.6636110901.

Adding to 2200366226 its reverse (6226630022), we get a palindrome (8426996248).

The spelling of 2200366226 in words is "two billion, two hundred million, three hundred sixty-six thousand, two hundred twenty-six".