38756383508040 has 128 divisors (see below), whose sum is σ = 126841077964800. Its totient is φ = 9395338417920.

The previous prime is 38756383507991. The next prime is 38756383508057. The reversal of 38756383508040 is 4080538365783.

38756383508040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99575331 + ... + 99963789.

It is an arithmetic number, because the mean of its divisors is an integer number (990945921600).

Almost surely, 2^{38756383508040} is an apocalyptic number.

38756383508040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38756383508040 is an abundant number, since it is smaller than the sum of its proper divisors (88084694456760).

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

38756383508040 is a wasteful number, since it uses less digits than its factorization.

38756383508040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464067 (or 464063 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 60.

The spelling of 38756383508040 in words is "thirty-eight trillion, seven hundred fifty-six billion, three hundred eighty-three million, five hundred eight thousand, forty".