180027961300 has 72 divisors (see below), whose sum is σ = 426256780320. Its totient is φ = 65452195200.

The previous prime is 180027961297. The next prime is 180027961327. The reversal of 180027961300 is 3169720081.

180027961300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 180027961300.

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 23 ways as a sum of consecutive naturals, for example, 7288371 + ... + 7313029.

It is an arithmetic number, because the mean of its divisors is an integer number (5920233060).

Almost surely, 2^180027961300 is an apocalyptic number.

180027961300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

180027961300 is an abundant number, since it is smaller than the sum of its proper divisors (246228819020).

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

180027961300 is a wasteful number, since it uses less digits than its factorization.

180027961300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31321 (or 31314 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 180027961300 in words is "one hundred eighty billion, twenty-seven million, nine hundred sixty-one thousand, three hundred".