23327305345 has 8 divisors (see below), whose sum is σ = 28000653120. Its totient is φ = 18656586480.

The previous prime is 23327305279. The next prime is 23327305369. The reversal of 23327305345 is 54350372332.

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

It is not a de Polignac number, because 23327305345 - 2¹⁹ = 23326781057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637651 + ... + 673240.

It is an arithmetic number, because the mean of its divisors is an integer number (3500081640).

Almost surely, 2^23327305345 is an apocalyptic number.

It is an amenable number.

23327305345 is a deficient number, since it is larger than the sum of its proper divisors (4673347775).

23327305345 is a wasteful number, since it uses less digits than its factorization.

23327305345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314455.

The product of its (nonzero) digits is 226800, while the sum is 37.

Adding to 23327305345 its reverse (54350372332), we get a palindrome (77677677677).

The spelling of 23327305345 in words is "twenty-three billion, three hundred twenty-seven million, three hundred five thousand, three hundred forty-five".