325381551038 has 8 divisors (see below), whose sum is σ = 501263470632. Its totient is φ = 158293727496.

The previous prime is 325381550999. The next prime is 325381551119. The reversal of 325381551038 is 830155183523.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 325381551038.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2198523920 + ... + 2198524067.

It is an arithmetic number, because the mean of its divisors is an integer number (62657933829).

Almost surely, 2^325381551038 is an apocalyptic number.

325381551038 is a deficient number, since it is larger than the sum of its proper divisors (175881919594).

325381551038 is a wasteful number, since it uses less digits than its factorization.

325381551038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4397048026.

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 325381551038 in words is "three hundred twenty-five billion, three hundred eighty-one million, five hundred fifty-one thousand, thirty-eight".