1120332103 has 12 divisors (see below), whose sum is σ = 1232287560. Its totient is φ = 1017782480.

The previous prime is 1120332071. The next prime is 1120332119. The reversal of 1120332103 is 3012330211.

It is not a de Polignac number, because 1120332103 - 2⁵ = 1120332071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120332163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 268608 + ... + 272746.

It is an arithmetic number, because the mean of its divisors is an integer number (102690630).

Almost surely, 2^1120332103 is an apocalyptic number.

1120332103 is a deficient number, since it is larger than the sum of its proper divisors (111955457).

1120332103 is a wasteful number, since it uses less digits than its factorization.

1120332103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6398 (or 6387 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1120332103 is about 33471.3624311888. The cubic root of 1120332103 is about 1038.6014556353.

Adding to 1120332103 its reverse (3012330211), we get a palindrome (4132662314).

The spelling of 1120332103 in words is "one billion, one hundred twenty million, three hundred thirty-two thousand, one hundred three".