1380551675000 has 96 divisors (see below), whose sum is σ = 3339832487040. Its totient is φ = 534406800000.

The previous prime is 1380551674891. The next prime is 1380551675039. The reversal of 1380551675000 is 5761550831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115679 + ... + 1665678.

It is an arithmetic number, because the mean of its divisors is an integer number (34789921740).

Almost surely, 2^{1380551675000} is an apocalyptic number.

1380551675000 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 1380551675000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1669916243520).

1380551675000 is an abundant number, since it is smaller than the sum of its proper divisors (1959280812040).

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

1380551675000 is an equidigital number, since it uses as much as digits as its factorization.

1380551675000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781419 (or 1781395 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 41.

The spelling of 1380551675000 in words is "one trillion, three hundred eighty billion, five hundred fifty-one million, six hundred seventy-five thousand".