1380816048080 has 40 divisors (see below), whose sum is σ = 3669025500672. Its totient is φ = 473422644864.

The previous prime is 1380816048041. The next prime is 1380816048083. The reversal of 1380816048080 is 808406180831.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1380816048083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1232870912 + ... + 1232872031.

Almost surely, 2^{1380816048080} is an apocalyptic number.

1380816048080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1380816048080 is an abundant number, since it is smaller than the sum of its proper divisors (2288209452592).

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

1380816048080 is a wasteful number, since it uses less digits than its factorization.

1380816048080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465742963 (or 2465742957 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 47.

The spelling of 1380816048080 in words is "one trillion, three hundred eighty billion, eight hundred sixteen million, forty-eight thousand, eighty".