1135101103 has 4 divisors (see below), whose sum is σ = 1139850720. Its totient is φ = 1130351488.

The previous prime is 1135101091. The next prime is 1135101119. The reversal of 1135101103 is 3011015311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1135101103 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 (1135161103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2374450 + ... + 2374927.

It is an arithmetic number, because the mean of its divisors is an integer number (284962680).

Almost surely, 2^1135101103 is an apocalyptic number.

1135101103 is a deficient number, since it is larger than the sum of its proper divisors (4749617).

1135101103 is an equidigital number, since it uses as much as digits as its factorization.

1135101103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4749616.

The product of its (nonzero) digits is 45, while the sum is 16.

The square root of 1135101103 is about 33691.2615228341. The cubic root of 1135101103 is about 1043.1454030977.

Adding to 1135101103 its reverse (3011015311), we get a palindrome (4146116414).

The spelling of 1135101103 in words is "one billion, one hundred thirty-five million, one hundred one thousand, one hundred three".