43300130409 has 24 divisors (see below), whose sum is σ = 63422940672. Its totient is φ = 28463581440.

The previous prime is 43300130407. The next prime is 43300130417. The reversal of 43300130409 is 90403100334.

It is not a de Polignac number, because 43300130409 - 2¹ = 43300130407 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (43300130407) 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 23 ways as a sum of consecutive naturals, for example, 145072 + ... + 328094.

It is an arithmetic number, because the mean of its divisors is an integer number (2642622528).

Almost surely, 2^43300130409 is an apocalyptic number.

It is an amenable number.

43300130409 is a deficient number, since it is larger than the sum of its proper divisors (20122810263).

43300130409 is a wasteful number, since it uses less digits than its factorization.

43300130409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183397 (or 183394 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The spelling of 43300130409 in words is "forty-three billion, three hundred million, one hundred thirty thousand, four hundred nine".