325133523663 has 32 divisors (see below), whose sum is σ = 481736348352. Its totient is φ = 193777152000.

The previous prime is 325133523629. The next prime is 325133523677. The reversal of 325133523663 is 366325331523.

It is a happy number.

It is not a de Polignac number, because 325133523663 - 2¹³ = 325133515471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325133523683) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 523038 + ... + 961163.

It is an arithmetic number, because the mean of its divisors is an integer number (15054260886).

Almost surely, 2^325133523663 is an apocalyptic number.

325133523663 is a deficient number, since it is larger than the sum of its proper divisors (156602824689).

325133523663 is a wasteful number, since it uses less digits than its factorization.

325133523663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484395.

The product of its digits is 874800, while the sum is 42.

The spelling of 325133523663 in words is "three hundred twenty-five billion, one hundred thirty-three million, five hundred twenty-three thousand, six hundred sixty-three".