325412421215 has 16 divisors (see below), whose sum is σ = 446578878528. Its totient is φ = 222990452736.

The previous prime is 325412421209. The next prime is 325412421233. The reversal of 325412421215 is 512124214523.

It is a cyclic number.

It is not a de Polignac number, because 325412421215 - 2¹⁶ = 325412355679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3061442 + ... + 3165951.

It is an arithmetic number, because the mean of its divisors is an integer number (27911179908).

Almost surely, 2^325412421215 is an apocalyptic number.

325412421215 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

325412421215 is a deficient number, since it is larger than the sum of its proper divisors (121166457313).

325412421215 is a wasteful number, since it uses less digits than its factorization.

325412421215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6228898.

The product of its digits is 19200, while the sum is 32.

Adding to 325412421215 its reverse (512124214523), we get a palindrome (837536635738).

The spelling of 325412421215 in words is "three hundred twenty-five billion, four hundred twelve million, four hundred twenty-one thousand, two hundred fifteen".