325551022320513 has 32 divisors (see below), whose sum is σ = 489909747888000. Its totient is φ = 190479694003200.

The previous prime is 325551022320499. The next prime is 325551022320529. The reversal of 325551022320513 is 315023220155523.

It is not a de Polignac number, because 325551022320513 - 2¹⁰ = 325551022319489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325551022320553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9246328 + ... + 27140313.

It is an arithmetic number, because the mean of its divisors is an integer number (15309679621500).

Almost surely, 2^{325551022320513} is an apocalyptic number.

325551022320513 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

325551022320513 is a deficient number, since it is larger than the sum of its proper divisors (164358725567487).

325551022320513 is a wasteful number, since it uses less digits than its factorization.

325551022320513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36396033.

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 325551022320513 in words is "three hundred twenty-five trillion, five hundred fifty-one billion, twenty-two million, three hundred twenty thousand, five hundred thirteen".