23350244009 has 4 divisors (see below), whose sum is σ = 24579204240. Its totient is φ = 22121283780.

The previous prime is 23350243991. The next prime is 23350244087. The reversal of 23350244009 is 90044205332.

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 a de Polignac number, because none of the positive numbers 2^k-23350244009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23350244909) 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 3 ways as a sum of consecutive naturals, for example, 614480087 + ... + 614480124.

It is an arithmetic number, because the mean of its divisors is an integer number (6144801060).

Almost surely, 2^23350244009 is an apocalyptic number.

It is an amenable number.

23350244009 is a deficient number, since it is larger than the sum of its proper divisors (1228960231).

23350244009 is a wasteful number, since it uses less digits than its factorization.

23350244009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228960230.

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 23350244009 in words is "twenty-three billion, three hundred fifty million, two hundred forty-four thousand, nine".