180328321467380 has 48 divisors (see below), whose sum is σ = 391055097646080. Its totient is φ = 69777755635200.

The previous prime is 180328321467379. The next prime is 180328321467403. The reversal of 180328321467380 is 83764123823081.

It is a congruent number.

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, 54122576 + ... + 57357735.

It is an arithmetic number, because the mean of its divisors is an integer number (8146981200960).

Almost surely, 2^{180328321467380} is an apocalyptic number.

180328321467380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

180328321467380 is an abundant number, since it is smaller than the sum of its proper divisors (210726776178700).

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

180328321467380 is a wasteful number, since it uses less digits than its factorization.

180328321467380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111482960 (or 111482958 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 56.

The spelling of 180328321467380 in words is "one hundred eighty trillion, three hundred twenty-eight billion, three hundred twenty-one million, four hundred sixty-seven thousand, three hundred eighty".