327145955325 has 288 divisors, whose sum is σ = 695383587840. Its totient is φ = 132544512000.

The previous prime is 327145955321. The next prime is 327145955341. The reversal of 327145955325 is 523559541723.

It is not a de Polignac number, because 327145955325 - 2² = 327145955321 is a prime.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327145955321) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 815825125 + ... + 815825525.

Almost surely, 2^327145955325 is an apocalyptic number.

327145955325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

327145955325 is an abundant number, since it is smaller than the sum of its proper divisors (368237632515).

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

327145955325 is a wasteful number, since it uses less digits than its factorization.

327145955325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757 (or 735 counting only the distinct ones).

The product of its digits is 5670000, while the sum is 51.

The spelling of 327145955325 in words is "three hundred twenty-seven billion, one hundred forty-five million, nine hundred fifty-five thousand, three hundred twenty-five".