38387510044382 has 8 divisors (see below), whose sum is σ = 57879613590816. Its totient is φ = 19094305514112.

The previous prime is 38387510044381. The next prime is 38387510044421. The reversal of 38387510044382 is 28344001578383.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38387510044381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49724753558 + ... + 49724754329.

It is an arithmetic number, because the mean of its divisors is an integer number (7234951698852).

Almost surely, 2^{38387510044382} is an apocalyptic number.

38387510044382 is a deficient number, since it is larger than the sum of its proper divisors (19492103546434).

38387510044382 is a wasteful number, since it uses less digits than its factorization.

38387510044382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99449508082.

The product of its (nonzero) digits is 15482880, while the sum is 56.

The spelling of 38387510044382 in words is "thirty-eight trillion, three hundred eighty-seven billion, five hundred ten million, forty-four thousand, three hundred eighty-two".