1132513219 has 2 divisors, whose sum is σ = 1132513220. Its totient is φ = 1132513218.

The previous prime is 1132513147. The next prime is 1132513223. The reversal of 1132513219 is 9123152311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1132513219 - 2¹⁵ = 1132480451 is a prime.

It is a super-2 number, since 2×1132513219² = 2565172382419483922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1132513289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566256609 + 566256610.

It is an arithmetic number, because the mean of its divisors is an integer number (566256610).

Almost surely, 2^1132513219 is an apocalyptic number.

1132513219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132513219 is an equidigital number, since it uses as much as digits as its factorization.

1132513219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 28.

The square root of 1132513219 is about 33652.8337439806. The cubic root of 1132513219 is about 1042.3520542564.

The spelling of 1132513219 in words is "one billion, one hundred thirty-two million, five hundred thirteen thousand, two hundred nineteen".