1383466106880 has 1408 divisors, whose sum is σ = 5851068607440. Its totient is φ = 309586821120.

The previous prime is 1383466106873. The next prime is 1383466106903. The reversal of 1383466106880 is 886016643831.

1383466106880 is a `hidden beast` number, since 1 + 38 + 3 + 466 + 10 + 68 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (1408).

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 87 ways as a sum of consecutive naturals, for example, 106420469754 + ... + 106420469766.

Almost surely, 2^{1383466106880} is an apocalyptic number.

1383466106880 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 1383466106880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2925534303720).

1383466106880 is an abundant number, since it is smaller than the sum of its proper divisors (4467602500560).

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

1383466106880 is an frugal number, since it uses more digits than its factorization.

1383466106880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 54.

The spelling of 1383466106880 in words is "one trillion, three hundred eighty-three billion, four hundred sixty-six million, one hundred six thousand, eight hundred eighty".