1033130323 has 4 divisors (see below), whose sum is σ = 1035945760. Its totient is φ = 1030314888.

The previous prime is 1033130279. The next prime is 1033130327. The reversal of 1033130323 is 3230313301.

1033130323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3230313301 = 9817 ⋅329053.

It is a cyclic number.

It is not a de Polignac number, because 1033130323 - 2²⁹ = 496259411 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 1033130323.

It is not an unprimeable number, because it can be changed into a prime (1033130327) 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, 1407168 + ... + 1407901.

It is an arithmetic number, because the mean of its divisors is an integer number (258986440).

Almost surely, 2^1033130323 is an apocalyptic number.

1033130323 is a deficient number, since it is larger than the sum of its proper divisors (2815437).

1033130323 is an equidigital number, since it uses as much as digits as its factorization.

1033130323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2815436.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 1033130323 is about 32142.3447028993. The cubic root of 1033130323 is about 1010.9236797254.

Adding to 1033130323 its reverse (3230313301), we get a palindrome (4263443624).

The spelling of 1033130323 in words is "one billion, thirty-three million, one hundred thirty thousand, three hundred twenty-three".