325067372197 has 4 divisors (see below), whose sum is σ = 342176181280. Its totient is φ = 307958563116.

The previous prime is 325067372171. The next prime is 325067372209. The reversal of 325067372197 is 791273760523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 325067372197 - 2¹¹ = 325067370149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325067370197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8554404513 + ... + 8554404550.

It is an arithmetic number, because the mean of its divisors is an integer number (85544045320).

Almost surely, 2^325067372197 is an apocalyptic number.

It is an amenable number.

325067372197 is a deficient number, since it is larger than the sum of its proper divisors (17108809083).

325067372197 is a wasteful number, since it uses less digits than its factorization.

325067372197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17108809082.

The product of its (nonzero) digits is 3333960, while the sum is 52.

The spelling of 325067372197 in words is "three hundred twenty-five billion, sixty-seven million, three hundred seventy-two thousand, one hundred ninety-seven".