1132323159 has 16 divisors (see below), whose sum is σ = 1647684864. Its totient is φ = 685977600.

The previous prime is 1132323133. The next prime is 1132323169. The reversal of 1132323159 is 9513232311.

It is not a de Polignac number, because 1132323159 - 2¹¹ = 1132321111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132323109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99927 + ... + 110679.

It is an arithmetic number, because the mean of its divisors is an integer number (102980304).

Almost surely, 2^1132323159 is an apocalyptic number.

1132323159 is a deficient number, since it is larger than the sum of its proper divisors (515361705).

1132323159 is a wasteful number, since it uses less digits than its factorization.

1132323159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13958.

The product of its digits is 4860, while the sum is 30.

The square root of 1132323159 is about 33650.0097919748. The cubic root of 1132323159 is about 1042.2937413198.

The spelling of 1132323159 in words is "one billion, one hundred thirty-two million, three hundred twenty-three thousand, one hundred fifty-nine".