1132122307 has 4 divisors (see below), whose sum is σ = 1181345040. Its totient is φ = 1082899576.

The previous prime is 1132122289. The next prime is 1132122317. The reversal of 1132122307 is 7032212311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7032212311 = 577 ⋅12187543.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132122307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132122317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24611332 + ... + 24611377.

It is an arithmetic number, because the mean of its divisors is an integer number (295336260).

Almost surely, 2^1132122307 is an apocalyptic number.

1132122307 is a deficient number, since it is larger than the sum of its proper divisors (49222733).

1132122307 is an equidigital number, since it uses as much as digits as its factorization.

1132122307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49222732.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1132122307 is about 33647.0252325521. The cubic root of 1132122307 is about 1042.2321101620.

Adding to 1132122307 its reverse (7032212311), we get a palindrome (8164334618).

The spelling of 1132122307 in words is "one billion, one hundred thirty-two million, one hundred twenty-two thousand, three hundred seven".