327225800615145 has 16 divisors (see below), whose sum is σ = 523604871421632. Its totient is φ = 174505896848960.

The previous prime is 327225800615057. The next prime is 327225800615221. The reversal of 327225800615145 is 541516008522723.

It is a happy number.

It is not a de Polignac number, because 327225800615145 - 2¹⁹ = 327225800090857 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 907947942 + ... + 908308271.

It is an arithmetic number, because the mean of its divisors is an integer number (32725304463852).

Almost surely, 2^{327225800615145} is an apocalyptic number.

It is an amenable number.

327225800615145 is a deficient number, since it is larger than the sum of its proper divisors (196379070806487).

327225800615145 is a wasteful number, since it uses less digits than its factorization.

327225800615145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816268232.

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 327225800615145 in words is "three hundred twenty-seven trillion, two hundred twenty-five billion, eight hundred million, six hundred fifteen thousand, one hundred forty-five".