23220500606568 has 128 divisors (see below), whose sum is σ = 68312743680000. Its totient is φ = 7287803015616.

The previous prime is 23220500606497. The next prime is 23220500606591. The reversal of 23220500606568 is 86560600502232.

23220500606568 is a `hidden beast` number, since 2 + 3 + 2 + 20 + 5 + 0 + 0 + 60 + 6 + 568 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16686928 + ... + 18024831.

It is an arithmetic number, because the mean of its divisors is an integer number (533693310000).

Almost surely, 2^{23220500606568} is an apocalyptic number.

It is an amenable number.

23220500606568 is an abundant number, since it is smaller than the sum of its proper divisors (45092243073432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23220500606568 is a wasteful number, since it uses less digits than its factorization.

23220500606568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34711956 (or 34711946 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 23220500606568 in words is "twenty-three trillion, two hundred twenty billion, five hundred million, six hundred six thousand, five hundred sixty-eight".