6138336108348 has 72 divisors (see below), whose sum is σ = 16337431393920. Its totient is φ = 1937895956640.

The previous prime is 6138336108257. The next prime is 6138336108349. The reversal of 6138336108348 is 8438016338316.

6138336108348 is a `hidden beast` number, since 6 + 13 + 8 + 3 + 3 + 610 + 8 + 3 + 4 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 6138336108294 and 6138336108303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6138336108349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1308961 + ... + 3740327.

It is an arithmetic number, because the mean of its divisors is an integer number (226908769360).

Almost surely, 2^{6138336108348} is an apocalyptic number.

It is an amenable number.

6138336108348 is an abundant number, since it is smaller than the sum of its proper divisors (10199095285572).

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

6138336108348 is a wasteful number, since it uses less digits than its factorization.

6138336108348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2435087 (or 2435082 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 6138336108348 in words is "six trillion, one hundred thirty-eight billion, three hundred thirty-six million, one hundred eight thousand, three hundred forty-eight".