1132130212 has 24 divisors (see below), whose sum is σ = 2031207192. Its totient is φ = 551808000.

The previous prime is 1132130183. The next prime is 1132130221. The reversal of 1132130212 is 2120312311.

It can be written as a sum of positive squares in 4 ways, for example, as 68326756 + 1063803456 = 8266^2 + 32616^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293448 + ... + 297280.

It is an arithmetic number, because the mean of its divisors is an integer number (84633633).

Almost surely, 2^1132130212 is an apocalyptic number.

It is an amenable number.

1132130212 is a deficient number, since it is larger than the sum of its proper divisors (899076980).

1132130212 is a wasteful number, since it uses less digits than its factorization.

1132130212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5679 (or 5677 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1132130212 is about 33647.1427018699. The cubic root of 1132130212 is about 1042.2345359381.

Adding to 1132130212 its reverse (2120312311), we get a palindrome (3252442523).

The spelling of 1132130212 in words is "one billion, one hundred thirty-two million, one hundred thirty thousand, two hundred twelve".