325718683882 has 8 divisors (see below), whose sum is σ = 489038517252. Its totient is φ = 162705844800.

The previous prime is 325718683757. The next prime is 325718683883. The reversal of 325718683882 is 288386817523.

It can be written as a sum of positive squares in 2 ways, for example, as 323932860801 + 1785823081 = 569151^2 + 42259^2 .

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

It is a super-2 number, since 2×325718683882² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 325718683882.

It is not an unprimeable number, because it can be changed into a prime (325718683883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76745919 + ... + 76750162.

Almost surely, 2^325718683882 is an apocalyptic number.

325718683882 is a deficient number, since it is larger than the sum of its proper divisors (163319833370).

325718683882 is a wasteful number, since it uses less digits than its factorization.

325718683882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153497144.

The product of its digits is 30965760, while the sum is 61.

The spelling of 325718683882 in words is "three hundred twenty-five billion, seven hundred eighteen million, six hundred eighty-three thousand, eight hundred eighty-two".