538126906348 has 6 divisors (see below), whose sum is σ = 941722086116. Its totient is φ = 269063453172.

The previous prime is 538126906327. The next prime is 538126906367. The reversal of 538126906348 is 843609621835.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67265863290 + ... + 67265863297.

Almost surely, 2^538126906348 is an apocalyptic number.

It is an amenable number.

538126906348 is a deficient number, since it is larger than the sum of its proper divisors (403595179768).

538126906348 is a wasteful number, since it uses less digits than its factorization.

538126906348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134531726591 (or 134531726589 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 55.

The spelling of 538126906348 in words is "five hundred thirty-eight billion, one hundred twenty-six million, nine hundred six thousand, three hundred forty-eight".