325223105305 has 16 divisors (see below), whose sum is σ = 446167073664. Its totient is φ = 222936721920.

The previous prime is 325223105293. The next prime is 325223105321. The reversal of 325223105305 is 503501322523.

It is not a de Polignac number, because 325223105305 - 2²⁷ = 325088887577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1421367 + ... + 1634236.

It is an arithmetic number, because the mean of its divisors is an integer number (27885442104).

Almost surely, 2^325223105305 is an apocalyptic number.

325223105305 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

325223105305 is a deficient number, since it is larger than the sum of its proper divisors (120943968359).

325223105305 is a wasteful number, since it uses less digits than its factorization.

325223105305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3058656.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 325223105305 its reverse (503501322523), we get a palindrome (828724427828).

The spelling of 325223105305 in words is "three hundred twenty-five billion, two hundred twenty-three million, one hundred five thousand, three hundred five".