23568222448047 has 16 divisors (see below), whose sum is σ = 31941808995168. Its totient is φ = 15453430164480.

The previous prime is 23568222448039. The next prime is 23568222448051. The reversal of 23568222448047 is 74084422286532.

It is not a de Polignac number, because 23568222448047 - 2³ = 23568222448039 is a prime.

It is a super-2 number, since 2×23568222448047² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23568222448087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2271078 + ... + 7231475.

It is an arithmetic number, because the mean of its divisors is an integer number (1996363062198).

Almost surely, 2^{23568222448047} is an apocalyptic number.

23568222448047 is a deficient number, since it is larger than the sum of its proper divisors (8373586547121).

23568222448047 is a wasteful number, since it uses less digits than its factorization.

23568222448047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9516170.

The product of its (nonzero) digits is 41287680, while the sum is 57.

The spelling of 23568222448047 in words is "twenty-three trillion, five hundred sixty-eight billion, two hundred twenty-two million, four hundred forty-eight thousand, forty-seven".