138314867482 has 8 divisors (see below), whose sum is σ = 226333419552. Its totient is φ = 62870394300.

The previous prime is 138314867479. The next prime is 138314867497. The reversal of 138314867482 is 284768413831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3143519694 + ... + 3143519737.

It is an arithmetic number, because the mean of its divisors is an integer number (28291677444).

Almost surely, 2^138314867482 is an apocalyptic number.

138314867482 is a deficient number, since it is larger than the sum of its proper divisors (88018552070).

138314867482 is a wasteful number, since it uses less digits than its factorization.

138314867482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6287039444.

The product of its digits is 6193152, while the sum is 55.

The spelling of 138314867482 in words is "one hundred thirty-eight billion, three hundred fourteen million, eight hundred sixty-seven thousand, four hundred eighty-two".