1132103111 has 8 divisors (see below), whose sum is σ = 1160266464. Its totient is φ = 1103966080.

The previous prime is 1132103047. The next prime is 1132103113. The reversal of 1132103111 is 1113012311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1132103111 - 2⁶ = 1132103047 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 (1132103113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102710 + ... + 113196.

It is an arithmetic number, because the mean of its divisors is an integer number (145033308).

Almost surely, 2^1132103111 is an apocalyptic number.

1132103111 is a deficient number, since it is larger than the sum of its proper divisors (28163353).

1132103111 is a wasteful number, since it uses less digits than its factorization.

1132103111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13161.

The product of its (nonzero) digits is 18, while the sum is 14.

The square root of 1132103111 is about 33646.7399758134. The cubic root of 1132103111 is about 1042.2262195144.

Adding to 1132103111 its reverse (1113012311), we get a palindrome (2245115422).

The spelling of 1132103111 in words is "one billion, one hundred thirty-two million, one hundred three thousand, one hundred eleven".