2323563345 has 24 divisors (see below), whose sum is σ = 4036718400. Its totient is φ = 1236400416.

The previous prime is 2323563331. The next prime is 2323563391. The reversal of 2323563345 is 5433653232.

2323563345 is a `hidden beast` number, since 23 + 235 + 63 + 345 = 666.

2323563345 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2323563345 - 2¹¹ = 2323561297 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39055 + ... + 78564.

It is an arithmetic number, because the mean of its divisors is an integer number (168196600).

Almost surely, 2^2323563345 is an apocalyptic number.

It is an amenable number.

2323563345 is a deficient number, since it is larger than the sum of its proper divisors (1713155055).

2323563345 is a wasteful number, since it uses less digits than its factorization.

2323563345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118069 (or 118066 counting only the distinct ones).

The product of its digits is 194400, while the sum is 36.

The square root of 2323563345 is about 48203.3540845448. The cubic root of 2323563345 is about 1324.4986060667.

The spelling of 2323563345 in words is "two billion, three hundred twenty-three million, five hundred sixty-three thousand, three hundred forty-five".