1330313023 has 8 divisors (see below), whose sum is σ = 1434078800. Its totient is φ = 1226752128.

The previous prime is 1330313021. The next prime is 1330313093. The reversal of 1330313023 is 3203130331.

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

It is a cyclic number.

It is not a de Polignac number, because 1330313023 - 2¹ = 1330313021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330313021) 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, 37593 + ... + 63826.

It is an arithmetic number, because the mean of its divisors is an integer number (179259850).

Almost surely, 2^1330313023 is an apocalyptic number.

1330313023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1330313023 is a deficient number, since it is larger than the sum of its proper divisors (103765777).

1330313023 is a wasteful number, since it uses less digits than its factorization.

1330313023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102441.

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

The square root of 1330313023 is about 36473.4564169616. The cubic root of 1330313023 is about 1099.8107175688.

Adding to 1330313023 its reverse (3203130331), we get a palindrome (4533443354).

The spelling of 1330313023 in words is "one billion, three hundred thirty million, three hundred thirteen thousand, twenty-three".