5388842039749 has 8 divisors (see below), whose sum is σ = 6158732011520. Its totient is φ = 4618965916656.

The previous prime is 5388842039699. The next prime is 5388842039759. The reversal of 5388842039749 is 9479302488835.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5388842039749 - 2¹¹ = 5388842037701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5388842039759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2614494 + ... + 4196815.

It is an arithmetic number, because the mean of its divisors is an integer number (769841501440).

Almost surely, 2^{5388842039749} is an apocalyptic number.

It is an amenable number.

5388842039749 is a deficient number, since it is larger than the sum of its proper divisors (769889971771).

5388842039749 is a wasteful number, since it uses less digits than its factorization.

5388842039749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6924339.

The product of its (nonzero) digits is 418037760, while the sum is 70.

The spelling of 5388842039749 in words is "five trillion, three hundred eighty-eight billion, eight hundred forty-two million, thirty-nine thousand, seven hundred forty-nine".