23004413009 has 16 divisors (see below), whose sum is σ = 24818680320. Its totient is φ = 21272993280.

The previous prime is 23004412997. The next prime is 23004413011. The reversal of 23004413009 is 90031440032.

It is a cyclic number.

It is not a de Polignac number, because 23004413009 - 2¹⁶ = 23004347473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23004413909) 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 15 ways as a sum of consecutive naturals, for example, 44699 + ... + 219104.

It is an arithmetic number, because the mean of its divisors is an integer number (1551167520).

Almost surely, 2^23004413009 is an apocalyptic number.

23004413009 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

23004413009 is a deficient number, since it is larger than the sum of its proper divisors (1814267311).

23004413009 is a wasteful number, since it uses less digits than its factorization.

23004413009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263960.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 23004413009 in words is "twenty-three billion, four million, four hundred thirteen thousand, nine".