5944861312992 has 144 divisors (see below), whose sum is σ = 19537887489120. Its totient is φ = 1679447126016.

The previous prime is 5944861312991. The next prime is 5944861313009. The reversal of 5944861312992 is 2992131684495.

5944861312992 is a `hidden beast` number, since 5 + 9 + 4 + 4 + 8 + 613 + 1 + 2 + 9 + 9 + 2 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5944861312991) 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 23 ways as a sum of consecutive naturals, for example, 16387093 + ... + 16745940.

It is an arithmetic number, because the mean of its divisors is an integer number (135679774230).

Almost surely, 2^{5944861312992} is an apocalyptic number.

It is an amenable number.

5944861312992 is an abundant number, since it is smaller than the sum of its proper divisors (13593026176128).

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

5944861312992 is a wasteful number, since it uses less digits than its factorization.

5944861312992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33133145 (or 33133134 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 63.

The spelling of 5944861312992 in words is "five trillion, nine hundred forty-four billion, eight hundred sixty-one million, three hundred twelve thousand, nine hundred ninety-two".