1330010423 has 4 divisors (see below), whose sum is σ = 1520011920. Its totient is φ = 1140008928.

The previous prime is 1330010387. The next prime is 1330010449. The reversal of 1330010423 is 3240100331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3240100331 = 13 ⋅249238487.

It is a cyclic number.

It is not a de Polignac number, because 1330010423 - 2¹⁶ = 1329944887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330030423) 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, 95000738 + ... + 95000751.

It is an arithmetic number, because the mean of its divisors is an integer number (380002980).

Almost surely, 2^1330010423 is an apocalyptic number.

1330010423 is a deficient number, since it is larger than the sum of its proper divisors (190001497).

1330010423 is an equidigital number, since it uses as much as digits as its factorization.

1330010423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190001496.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1330010423 is about 36469.3079588851. The cubic root of 1330010423 is about 1099.7273216677.

Adding to 1330010423 its reverse (3240100331), we get a palindrome (4570110754).

The spelling of 1330010423 in words is "one billion, three hundred thirty million, ten thousand, four hundred twenty-three".