1130150323 has 4 divisors (see below), whose sum is σ = 1151473968. Its totient is φ = 1108826680.

The previous prime is 1130150321. The next prime is 1130150339. The reversal of 1130150323 is 3230510311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3230510311 = 7 ⋅461501473.

It is a cyclic number.

It is not a de Polignac number, because 1130150323 - 2¹ = 1130150321 is a prime.

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 1130150323.

It is not an unprimeable number, because it can be changed into a prime (1130150321) 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, 10661743 + ... + 10661848.

It is an arithmetic number, because the mean of its divisors is an integer number (287868492).

Almost surely, 2^1130150323 is an apocalyptic number.

1130150323 is a deficient number, since it is larger than the sum of its proper divisors (21323645).

1130150323 is an equidigital number, since it uses as much as digits as its factorization.

1130150323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21323644.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 1130150323 is about 33617.7084733627. The cubic root of 1130150323 is about 1041.6266221306.

Adding to 1130150323 its reverse (3230510311), we get a palindrome (4360660634).

The spelling of 1130150323 in words is "one billion, one hundred thirty million, one hundred fifty thousand, three hundred twenty-three".