325231102212 has 48 divisors (see below), whose sum is σ = 760527073152. Its totient is φ = 108174182400.

The previous prime is 325231102199. The next prime is 325231102237. The reversal of 325231102212 is 212201132523.

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, 17653918 + ... + 17672330.

It is an arithmetic number, because the mean of its divisors is an integer number (15844314024).

Almost surely, 2^325231102212 is an apocalyptic number.

It is an amenable number.

325231102212 is an abundant number, since it is smaller than the sum of its proper divisors (435295970940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325231102212 is a wasteful number, since it uses less digits than its factorization.

325231102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21548 (or 21546 counting only the distinct ones).

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

Adding to 325231102212 its reverse (212201132523), we get a palindrome (537432234735).

The spelling of 325231102212 in words is "three hundred twenty-five billion, two hundred thirty-one million, one hundred two thousand, two hundred twelve".