1100101226 has 16 divisors (see below), whose sum is σ = 1893784320. Its totient is φ = 469497840.

The previous prime is 1100101199. The next prime is 1100101271. The reversal of 1100101226 is 6221010011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a self number, because there is not a number n which added to its sum of digits gives 1100101226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161045 + ... + 167736.

It is an arithmetic number, because the mean of its divisors is an integer number (118361520).

Almost surely, 2^1100101226 is an apocalyptic number.

1100101226 is a deficient number, since it is larger than the sum of its proper divisors (793683094).

1100101226 is a wasteful number, since it uses less digits than its factorization.

1100101226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329029.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1100101226 is about 33167.7739078160. The cubic root of 1100101226 is about 1032.3117792084.

Adding to 1100101226 its reverse (6221010011), we get a palindrome (7321111237).

The spelling of 1100101226 in words is "one billion, one hundred million, one hundred one thousand, two hundred twenty-six".