138802814463182 has 8 divisors (see below), whose sum is σ = 213282373443552. Its totient is φ = 67708689982000.

The previous prime is 138802814463067. The next prime is 138802814463193. The reversal of 138802814463182 is 281364418208831.

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

It is a congruent number.

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, 846358624694 + ... + 846358624857.

It is an arithmetic number, because the mean of its divisors is an integer number (26660296680444).

Almost surely, 2^{138802814463182} is an apocalyptic number.

138802814463182 is a deficient number, since it is larger than the sum of its proper divisors (74479558980370).

138802814463182 is a wasteful number, since it uses less digits than its factorization.

138802814463182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692717249594.

The product of its (nonzero) digits is 14155776, while the sum is 59.

The spelling of 138802814463182 in words is "one hundred thirty-eight trillion, eight hundred two billion, eight hundred fourteen million, four hundred sixty-three thousand, one hundred eighty-two".