1130131329 has 8 divisors (see below), whose sum is σ = 1507084320. Its totient is φ = 753299616.

The previous prime is 1130131313. The next prime is 1130131361. The reversal of 1130131329 is 9231310311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1130131329 - 2⁴ = 1130131313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130131299 and 1130131308.

It is not an unprimeable number, because it can be changed into a prime (1130131399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5724 + ... + 47885.

It is an arithmetic number, because the mean of its divisors is an integer number (188385540).

Almost surely, 2^1130131329 is an apocalyptic number.

It is an amenable number.

1130131329 is a deficient number, since it is larger than the sum of its proper divisors (376952991).

1130131329 is an equidigital number, since it uses as much as digits as its factorization.

1130131329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60639.

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 1130131329 is about 33617.4259722543. The cubic root of 1130131329 is about 1041.6207866925.

The spelling of 1130131329 in words is "one billion, one hundred thirty million, one hundred thirty-one thousand, three hundred twenty-nine".