325140203211 has 4 divisors (see below), whose sum is σ = 433520270952. Its totient is φ = 216760135472.

The previous prime is 325140203209. The next prime is 325140203221. The reversal of 325140203211 is 112302041523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325140203211 - 2¹ = 325140203209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325140203221) 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, 54190033866 + ... + 54190033871.

It is an arithmetic number, because the mean of its divisors is an integer number (108380067738).

Almost surely, 2^325140203211 is an apocalyptic number.

325140203211 is a deficient number, since it is larger than the sum of its proper divisors (108380067741).

325140203211 is a wasteful number, since it uses less digits than its factorization.

325140203211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108380067740.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 325140203211 its reverse (112302041523), we get a palindrome (437442244734).

The spelling of 325140203211 in words is "three hundred twenty-five billion, one hundred forty million, two hundred three thousand, two hundred eleven".