23564225005 has 8 divisors (see below), whose sum is σ = 28282118400. Its totient is φ = 18848014416.

The previous prime is 23564224963. The next prime is 23564225023. The reversal of 23564225005 is 50052246532.

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

It is a cyclic number.

It is not a de Polignac number, because 23564225005 - 2⁷ = 23564224877 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 389685 + ... + 446074.

It is an arithmetic number, because the mean of its divisors is an integer number (3535264800).

Almost surely, 2^23564225005 is an apocalyptic number.

It is an amenable number.

23564225005 is a deficient number, since it is larger than the sum of its proper divisors (4717893395).

23564225005 is an equidigital number, since it uses as much as digits as its factorization.

23564225005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841403.

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 23564225005 in words is "twenty-three billion, five hundred sixty-four million, two hundred twenty-five thousand, five".