10403230009 has 4 divisors (see below), whose sum is σ = 10403522640. Its totient is φ = 10402937380.

The previous prime is 10403229973. The next prime is 10403230021. The reversal of 10403230009 is 90003230401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10403230009 - 2²¹ = 10401132857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10403230039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84199 + ... + 167020.

It is an arithmetic number, because the mean of its divisors is an integer number (2600880660).

Almost surely, 2^10403230009 is an apocalyptic number.

It is an amenable number.

10403230009 is a deficient number, since it is larger than the sum of its proper divisors (292631).

10403230009 is an equidigital number, since it uses as much as digits as its factorization.

10403230009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292630.

The product of its (nonzero) digits is 648, while the sum is 22.

The spelling of 10403230009 in words is "ten billion, four hundred three million, two hundred thirty thousand, nine".