138027230204116 has 48 divisors (see below), whose sum is σ = 267883065011520. Its totient is φ = 61698053952000.

The previous prime is 138027230204113. The next prime is 138027230204159. The reversal of 138027230204116 is 611402032720831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (138027230204113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7224655 + ... + 18117673.

It is an arithmetic number, because the mean of its divisors is an integer number (5580897187740).

Almost surely, 2^{138027230204116} is an apocalyptic number.

It is an amenable number.

138027230204116 is a deficient number, since it is larger than the sum of its proper divisors (129855834807404).

138027230204116 is a wasteful number, since it uses less digits than its factorization.

138027230204116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10897816 (or 10897814 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

Adding to 138027230204116 its reverse (611402032720831), we get a palindrome (749429262924947).

The spelling of 138027230204116 in words is "one hundred thirty-eight trillion, twenty-seven billion, two hundred thirty million, two hundred four thousand, one hundred sixteen".