1483981943808 has 1056 divisors, whose sum is σ = 5269036953600. Its totient is φ = 367018573824.

The previous prime is 1483981943797. The next prime is 1483981943809. The reversal of 1483981943808 is 8083491893841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1483981943809) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6209129353 + ... + 6209129591.

Almost surely, 2^{1483981943808} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1483981943808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2634518476800).

1483981943808 is an abundant number, since it is smaller than the sum of its proper divisors (3785055009792).

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

1483981943808 is a wasteful number, since it uses less digits than its factorization.

1483981943808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 47775744, while the sum is 66.

The spelling of 1483981943808 in words is "one trillion, four hundred eighty-three billion, nine hundred eighty-one million, nine hundred forty-three thousand, eight hundred eight".