1012303323 has 6 divisors (see below), whose sum is σ = 1462215924. Its totient is φ = 674868876.

The previous prime is 1012303309. The next prime is 1012303351. The reversal of 1012303323 is 3233032101.

1012303323 is a `hidden beast` number, since 101 + 230 + 332 + 3 = 666.

It is not a de Polignac number, because 1012303323 - 2¹⁰ = 1012302299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1012303296 and 1012303305.

It is not an unprimeable number, because it can be changed into a prime (1012303373) 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 5 ways as a sum of consecutive naturals, for example, 56239065 + ... + 56239082.

It is an arithmetic number, because the mean of its divisors is an integer number (243702654).

Almost surely, 2^1012303323 is an apocalyptic number.

1012303323 is a deficient number, since it is larger than the sum of its proper divisors (449912601).

1012303323 is a wasteful number, since it uses less digits than its factorization.

1012303323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112478153 (or 112478150 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1012303323 is about 31816.7145224016. The cubic root of 1012303323 is about 1004.0844026095.

Adding to 1012303323 its reverse (3233032101), we get a palindrome (4245335424).

The spelling of 1012303323 in words is "one billion, twelve million, three hundred three thousand, three hundred twenty-three".