130240033 has 8 divisors (see below), whose sum is σ = 162377280. Its totient is φ = 101485680.

The previous prime is 130239983. The next prime is 130240039. The reversal of 130240033 is 330042031.

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 130240033 - 2¹³ = 130231841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130239989 and 130240016.

It is not an unprimeable number, because it can be changed into a prime (130240039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 845638 + ... + 845791.

It is an arithmetic number, because the mean of its divisors is an integer number (20297160).

Almost surely, 2^130240033 is an apocalyptic number.

It is an amenable number.

130240033 is a deficient number, since it is larger than the sum of its proper divisors (32137247).

130240033 is a wasteful number, since it uses less digits than its factorization.

130240033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691447.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 130240033 is about 11412.2755399613. The cubic root of 130240033 is about 506.8912944326.

Adding to 130240033 its reverse (330042031), we get a palindrome (460282064).

The spelling of 130240033 in words is "one hundred thirty million, two hundred forty thousand, thirty-three".