10432343409 has 8 divisors (see below), whose sum is σ = 13982618112. Its totient is φ = 6918482160.

The previous prime is 10432343393. The next prime is 10432343413. The reversal of 10432343409 is 90434323401.

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

It is not a de Polignac number, because 10432343409 - 2⁴ = 10432343393 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10432343409.

It is not an unprimeable number, because it can be changed into a prime (10432343609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9102694 + ... + 9103839.

It is an arithmetic number, because the mean of its divisors is an integer number (1747827264).

Almost surely, 2^10432343409 is an apocalyptic number.

It is an amenable number.

10432343409 is a deficient number, since it is larger than the sum of its proper divisors (3550274703).

10432343409 is a wasteful number, since it uses less digits than its factorization.

10432343409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18206727.

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 10432343409 in words is "ten billion, four hundred thirty-two million, three hundred forty-three thousand, four hundred nine".