180323944808 has 16 divisors (see below), whose sum is σ = 386408453280. Its totient is φ = 77281690608.

The previous prime is 180323944783. The next prime is 180323944811. The reversal of 180323944808 is 808449323081.

It is a super-2 number, since 2×180323944808² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1610035166 + ... + 1610035277.

It is an arithmetic number, because the mean of its divisors is an integer number (24150528330).

Almost surely, 2^180323944808 is an apocalyptic number.

It is an amenable number.

180323944808 is an abundant number, since it is smaller than the sum of its proper divisors (206084508472).

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

180323944808 is a wasteful number, since it uses less digits than its factorization.

180323944808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3220070456 (or 3220070452 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 180323944808 in words is "one hundred eighty billion, three hundred twenty-three million, nine hundred forty-four thousand, eight hundred eight".