325600450455 has 32 divisors (see below), whose sum is σ = 595763933184. Its totient is φ = 148750857216.

The previous prime is 325600450421. The next prime is 325600450463. The reversal of 325600450455 is 554054006523.

It is not a de Polignac number, because 325600450455 - 2⁶ = 325600450391 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 824922 + ... + 1153991.

It is an arithmetic number, because the mean of its divisors is an integer number (18617622912).

Almost surely, 2^325600450455 is an apocalyptic number.

325600450455 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

325600450455 is a deficient number, since it is larger than the sum of its proper divisors (270163482729).

325600450455 is a wasteful number, since it uses less digits than its factorization.

325600450455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1980495.

The product of its (nonzero) digits is 360000, while the sum is 39.

Adding to 325600450455 its reverse (554054006523), we get a palindrome (879654456978).

The spelling of 325600450455 in words is "three hundred twenty-five billion, six hundred million, four hundred fifty thousand, four hundred fifty-five".