1120101244 has 6 divisors (see below), whose sum is σ = 1960177184. Its totient is φ = 560050620.

The previous prime is 1120101217. The next prime is 1120101247. The reversal of 1120101244 is 4421010211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120101247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140012652 + ... + 140012659.

Almost surely, 2^1120101244 is an apocalyptic number.

It is an amenable number.

1120101244 is a deficient number, since it is larger than the sum of its proper divisors (840075940).

1120101244 is a wasteful number, since it uses less digits than its factorization.

1120101244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280025315 (or 280025313 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1120101244 is about 33467.9136487472. The cubic root of 1120101244 is about 1038.5301116222.

Adding to 1120101244 its reverse (4421010211), we get a palindrome (5541111455).

The spelling of 1120101244 in words is "one billion, one hundred twenty million, one hundred one thousand, two hundred forty-four".