1101000244 has 6 divisors (see below), whose sum is σ = 1926750434. Its totient is φ = 550500120.

The previous prime is 1101000191. The next prime is 1101000301. The reversal of 1101000244 is 4420001011.

It can be written as a sum of positive squares in only one way, i.e., 910228900 + 190771344 = 30170^2 + 13812^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137625027 + ... + 137625034.

Almost surely, 2^1101000244 is an apocalyptic number.

It is an amenable number.

1101000244 is a deficient number, since it is larger than the sum of its proper divisors (825750190).

1101000244 is a wasteful number, since it uses less digits than its factorization.

1101000244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275250065 (or 275250063 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1101000244 is about 33181.3237228414. The cubic root of 1101000244 is about 1032.5929091488.

Adding to 1101000244 its reverse (4420001011), we get a palindrome (5521001255).

The spelling of 1101000244 in words is "one billion, one hundred one million, two hundred forty-four", and thus it is an aban number.