38406318482148 has 12 divisors (see below), whose sum is σ = 89614743125040. Its totient is φ = 12802106160712.

The previous prime is 38406318482071. The next prime is 38406318482167. The reversal of 38406318482148 is 84128481360483.

38406318482148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 38406318482091 and 38406318482100.

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 3 ways as a sum of consecutive naturals, for example, 1600263270078 + ... + 1600263270101.

It is an arithmetic number, because the mean of its divisors is an integer number (7467895260420).

Almost surely, 2^{38406318482148} is an apocalyptic number.

It is an amenable number.

38406318482148 is an abundant number, since it is smaller than the sum of its proper divisors (51208424642892).

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

38406318482148 is a wasteful number, since it uses less digits than its factorization.

38406318482148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3200526540186 (or 3200526540184 counting only the distinct ones).

The product of its (nonzero) digits is 28311552, while the sum is 60.

The spelling of 38406318482148 in words is "thirty-eight trillion, four hundred six billion, three hundred eighteen million, four hundred eighty-two thousand, one hundred forty-eight".