180168053130884 has 48 divisors (see below), whose sum is σ = 396310742112768. Its totient is φ = 69758778572928.

The previous prime is 180168053130833. The next prime is 180168053130937. The reversal of 180168053130884 is 488031350861081.

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, 5265591179 + ... + 5265625394.

It is an arithmetic number, because the mean of its divisors is an integer number (8256473794016).

Almost surely, 2^{180168053130884} is an apocalyptic number.

180168053130884 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

180168053130884 is an abundant number, since it is smaller than the sum of its proper divisors (216142688981884).

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

180168053130884 is a wasteful number, since it uses less digits than its factorization.

180168053130884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10531216644 (or 10531216642 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 56.

The spelling of 180168053130884 in words is "one hundred eighty trillion, one hundred sixty-eight billion, fifty-three million, one hundred thirty thousand, eight hundred eighty-four".