1380329676180 has 288 divisors, whose sum is σ = 5314407840000. Its totient is φ = 291234258432.

The previous prime is 1380329676179. The next prime is 1380329676217. The reversal of 1380329676180 is 816769230831.

1380329676180 is a `hidden beast` number, since 1 + 3 + 80 + 329 + 67 + 6 + 180 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 441555 + ... + 1719194.

It is an arithmetic number, because the mean of its divisors is an integer number (18452805000).

Almost surely, 2^{1380329676180} is an apocalyptic number.

1380329676180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1380329676180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2657203920000).

1380329676180 is an abundant number, since it is smaller than the sum of its proper divisors (3934078163820).

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

1380329676180 is a wasteful number, since it uses less digits than its factorization.

1380329676180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160800 (or 2160779 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 1380329676180 in words is "one trillion, three hundred eighty billion, three hundred twenty-nine million, six hundred seventy-six thousand, one hundred eighty".