1132312214 has 16 divisors (see below), whose sum is σ = 1876331520. Its totient is φ = 508171560.

The previous prime is 1132312213. The next prime is 1132312229. The reversal of 1132312214 is 4122132311.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132312213) 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, 324014 + ... + 327489.

It is an arithmetic number, because the mean of its divisors is an integer number (117270720).

Almost surely, 2^1132312214 is an apocalyptic number.

1132312214 is a deficient number, since it is larger than the sum of its proper divisors (744019306).

1132312214 is a wasteful number, since it uses less digits than its factorization.

1132312214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651595.

The product of its digits is 288, while the sum is 20.

The square root of 1132312214 is about 33649.8471616143. The cubic root of 1132312214 is about 1042.2903830495.

Adding to 1132312214 its reverse (4122132311), we get a palindrome (5254444525).

The spelling of 1132312214 in words is "one billion, one hundred thirty-two million, three hundred twelve thousand, two hundred fourteen".