3518795341944 has 192 divisors, whose sum is σ = 9782538480000. Its totient is φ = 1142281057536.

The previous prime is 3518795341937. The next prime is 3518795341949. The reversal of 3518795341944 is 4491435978153.

3518795341944 is a `hidden beast` number, since 3 + 5 + 1 + 8 + 7 + 9 + 534 + 1 + 94 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3518795341949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 204536847 + ... + 204554049.

It is an arithmetic number, because the mean of its divisors is an integer number (50950721250).

Almost surely, 2^{3518795341944} 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 3518795341944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4891269240000).

3518795341944 is an abundant number, since it is smaller than the sum of its proper divisors (6263743138056).

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

3518795341944 is a wasteful number, since it uses less digits than its factorization.

3518795341944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17722 (or 17715 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 63.

The spelling of 3518795341944 in words is "three trillion, five hundred eighteen billion, seven hundred ninety-five million, three hundred forty-one thousand, nine hundred forty-four".