5844142677438 has 192 divisors, whose sum is σ = 14431596730560. Its totient is φ = 1773548524800.

The previous prime is 5844142677419. The next prime is 5844142677449. The reversal of 5844142677438 is 8347762414485.

It is a happy number.

5844142677438 is a `hidden beast` number, since 58 + 4 + 4 + 142 + 6 + 7 + 7 + 438 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 53907888 + ... + 54016188.

It is an arithmetic number, because the mean of its divisors is an integer number (75164566305).

Almost surely, 2^{5844142677438} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5844142677438, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7215798365280).

5844142677438 is an abundant number, since it is smaller than the sum of its proper divisors (8587454053122).

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

5844142677438 is a wasteful number, since it uses less digits than its factorization.

5844142677438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108423 (or 108392 counting only the distinct ones).

The product of its digits is 144506880, while the sum is 63.

The spelling of 5844142677438 in words is "five trillion, eight hundred forty-four billion, one hundred forty-two million, six hundred seventy-seven thousand, four hundred thirty-eight".