325410323887 has 4 divisors (see below), whose sum is σ = 354993080616. Its totient is φ = 295827567160.

The previous prime is 325410323857. The next prime is 325410323939. The reversal of 325410323887 is 788323014523.

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 325410323887 - 2¹⁵ = 325410291119 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 (325410323857) 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, 14791378348 + ... + 14791378369.

It is an arithmetic number, because the mean of its divisors is an integer number (88748270154).

Almost surely, 2^325410323887 is an apocalyptic number.

325410323887 is a deficient number, since it is larger than the sum of its proper divisors (29582756729).

325410323887 is a wasteful number, since it uses less digits than its factorization.

325410323887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29582756728.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 325410323887 in words is "three hundred twenty-five billion, four hundred ten million, three hundred twenty-three thousand, eight hundred eighty-seven".