6144000018742 has 16 divisors (see below), whose sum is σ = 9374636555280. Its totient is φ = 3019148201952.

The previous prime is 6144000018727. The next prime is 6144000018743. The reversal of 6144000018742 is 2478100004416.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6144000018743) 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 7 ways as a sum of consecutive naturals, for example, 6302133 + ... + 7211440.

It is an arithmetic number, because the mean of its divisors is an integer number (585914784705).

Almost surely, 2^{6144000018742} is an apocalyptic number.

6144000018742 is a deficient number, since it is larger than the sum of its proper divisors (3230636536538).

6144000018742 is a wasteful number, since it uses less digits than its factorization.

6144000018742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13517487.

The product of its (nonzero) digits is 43008, while the sum is 37.

The spelling of 6144000018742 in words is "six trillion, one hundred forty-four billion, eighteen thousand, seven hundred forty-two".