1120103135 has 8 divisors (see below), whose sum is σ = 1357981296. Its totient is φ = 886844160.

The previous prime is 1120103111. The next prime is 1120103137. The reversal of 1120103135 is 5313010211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120103135 - 2¹⁰ = 1120102111 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 (1120103137) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1154261 + ... + 1155230.

It is an arithmetic number, because the mean of its divisors is an integer number (169747662).

Almost surely, 2^1120103135 is an apocalyptic number.

1120103135 is a deficient number, since it is larger than the sum of its proper divisors (237878161).

1120103135 is an equidigital number, since it uses as much as digits as its factorization.

1120103135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2309593.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 1120103135 is about 33467.9418996747. The cubic root of 1120103135 is about 1038.5306960513.

Adding to 1120103135 its reverse (5313010211), we get a palindrome (6433113346).

The spelling of 1120103135 in words is "one billion, one hundred twenty million, one hundred three thousand, one hundred thirty-five".