1132223329 has 4 divisors (see below), whose sum is σ = 1133144320. Its totient is φ = 1131302340.

The previous prime is 1132223327. The next prime is 1132223333. The reversal of 1132223329 is 9233222311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1132223329 - 2¹ = 1132223327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1132223297 and 1132223306.

It is not an unprimeable number, because it can be changed into a prime (1132223327) 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, 458649 + ... + 461110.

It is an arithmetic number, because the mean of its divisors is an integer number (283286080).

Almost surely, 2^1132223329 is an apocalyptic number.

It is an amenable number.

1132223329 is a deficient number, since it is larger than the sum of its proper divisors (920991).

1132223329 is an equidigital number, since it uses as much as digits as its factorization.

1132223329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920990.

The product of its digits is 3888, while the sum is 28.

The square root of 1132223329 is about 33648.5264016123. The cubic root of 1132223329 is about 1042.2631095337.

The spelling of 1132223329 in words is "one billion, one hundred thirty-two million, two hundred twenty-three thousand, three hundred twenty-nine".