1132113211 has 8 divisors (see below), whose sum is σ = 1175393664. Its totient is φ = 1089255360.

The previous prime is 1132113173. The next prime is 1132113217. The reversal of 1132113211 is 1123112311.

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 1132113211 - 2⁹ = 1132112699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132113217) 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, 100186 + ... + 110911.

It is an arithmetic number, because the mean of its divisors is an integer number (146924208).

Almost surely, 2^1132113211 is an apocalyptic number.

1132113211 is a deficient number, since it is larger than the sum of its proper divisors (43280453).

1132113211 is a wasteful number, since it uses less digits than its factorization.

1132113211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211301.

The product of its digits is 36, while the sum is 16.

The square root of 1132113211 is about 33646.8900643135. The cubic root of 1132113211 is about 1042.2293188945.

Adding to 1132113211 its reverse (1123112311), we get a palindrome (2255225522).

The spelling of 1132113211 in words is "one billion, one hundred thirty-two million, one hundred thirteen thousand, two hundred eleven".