1483051640832 has 144 divisors (see below), whose sum is σ = 4289919690420. Its totient is φ = 493589495808.

The previous prime is 1483051640767. The next prime is 1483051640869. The reversal of 1483051640832 is 2380461503841.

1483051640832 is a `hidden beast` number, since 1 + 483 + 0 + 5 + 164 + 0 + 8 + 3 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1399053689856 + 83997950976 = 1182816^2 + 289824^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11974488 + ... + 12097704.

Almost surely, 2^{1483051640832} is an apocalyptic number.

1483051640832 is a gapful number since it is divisible by the number (12) 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 1483051640832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2144959845210).

1483051640832 is an abundant number, since it is smaller than the sum of its proper divisors (2806868049588).

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

1483051640832 is a wasteful number, since it uses less digits than its factorization.

1483051640832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123898 (or 123875 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 1483051640832 in words is "one trillion, four hundred eighty-three billion, fifty-one million, six hundred forty thousand, eight hundred thirty-two".