1100122202 has 16 divisors (see below), whose sum is σ = 1670155200. Its totient is φ = 543424128.

The previous prime is 1100122181. The next prime is 1100122217. The reversal of 1100122202 is 2022210011.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111473 + ... + 120939.

It is an arithmetic number, because the mean of its divisors is an integer number (104384700).

Almost surely, 2^1100122202 is an apocalyptic number.

1100122202 is a deficient number, since it is larger than the sum of its proper divisors (570032998).

1100122202 is an equidigital number, since it uses as much as digits as its factorization.

1100122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10165.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1100122202 is about 33168.0901168578. The cubic root of 1100122202 is about 1032.3183403120.

Adding to 1100122202 its reverse (2022210011), we get a palindrome (3122332213).

The spelling of 1100122202 in words is "one billion, one hundred million, one hundred twenty-two thousand, two hundred two".