1132303301 has 4 divisors (see below), whose sum is σ = 1145025900. Its totient is φ = 1119580704.

The previous prime is 1132303297. The next prime is 1132303327. The reversal of 1132303301 is 1033032311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1033032311 = 461 ⋅2240851.

It can be written as a sum of positive squares in 2 ways, for example, as 267355201 + 864948100 = 16351^2 + 29410^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132303301 - 2² = 1132303297 is a prime.

It is a super-2 number, since 2×1132303301² = 2564221530910993202, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1132303301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132303351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6361166 + ... + 6361343.

It is an arithmetic number, because the mean of its divisors is an integer number (286256475).

Almost surely, 2^1132303301 is an apocalyptic number.

It is an amenable number.

1132303301 is a deficient number, since it is larger than the sum of its proper divisors (12722599).

1132303301 is an equidigital number, since it uses as much as digits as its factorization.

1132303301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12722598.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1132303301 is about 33649.7147239022. The cubic root of 1132303301 is about 1042.2876482447.

Adding to 1132303301 its reverse (1033032311), we get a palindrome (2165335612).

The spelling of 1132303301 in words is "one billion, one hundred thirty-two million, three hundred three thousand, three hundred one".