1132120211 has 8 divisors (see below), whose sum is σ = 1169922864. Its totient is φ = 1094839200.

The previous prime is 1132120207. The next prime is 1132120229. The reversal of 1132120211 is 1120212311.

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 1132120211 - 2² = 1132120207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132120201) 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, 125996 + ... + 134681.

It is an arithmetic number, because the mean of its divisors is an integer number (146240358).

Almost surely, 2^1132120211 is an apocalyptic number.

1132120211 is a deficient number, since it is larger than the sum of its proper divisors (37802653).

1132120211 is a wasteful number, since it uses less digits than its factorization.

1132120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260821.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1132120211 is about 33646.9940856535. The cubic root of 1132120211 is about 1042.2314669689.

Adding to 1132120211 its reverse (1120212311), we get a palindrome (2252332522).

The spelling of 1132120211 in words is "one billion, one hundred thirty-two million, one hundred twenty thousand, two hundred eleven".